<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0121-0319</journal-id>
<journal-title><![CDATA[Medicas UIS]]></journal-title>
<abbrev-journal-title><![CDATA[Medicas UIS]]></abbrev-journal-title>
<issn>0121-0319</issn>
<publisher>
<publisher-name><![CDATA[Universidad Industrial de Santander]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0121-03192012000100006</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[La Lactancia y la madre]]></article-title>
<article-title xml:lang="en"><![CDATA[Breast feeding and the mother]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González Mariño]]></surname>
<given-names><![CDATA[Mario Arturo]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Universidad Nacional de Colombia y Fundación Universitaria San Martín Facultad de Medicina ]]></institution>
<addr-line><![CDATA[Bogotá D.C. ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2012</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2012</year>
</pub-date>
<volume>25</volume>
<numero>1</numero>
<fpage>55</fpage>
<lpage>62</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0121-03192012000100006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0121-03192012000100006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0121-03192012000100006&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Los beneficios de la lactancia en el recién nacido son conocidos y aceptados universalmente pero en cuanto a la madre, no se tiene este mismo nivel de información a pesar de ser un tema ampliamente investigado en la comunidad científica. En esta revisión se evalúan publicaciones que tratan precisamente sobre los efectos que la lactancia tiene en la madre, su asociación farmacológica, contraindicaciones y patología. Metodología: se realizó una búsqueda en la base de datos de Medline a través de Pubmed con los términos MeSH "mothers and breast feeding", limitando la búsqueda a artículos de metanálisis. También se accedió a la base de datos de Cochrane y se realizó una búsqueda manual. La selección de los artículos se hizo de acuerdo con su pertinencia con el tema de esta revisión. En la búsqueda manual se incluyeron artículos relacionados con fisiología, interacciones medicamentosas y patología de la lactancia. Resultados: se revisan los efectos de la lactancia en la madre en cuanto a su desarrollo, contraindicaciones, beneficios, uso de fármacos y patologías de este período como la ingurgitación mamaria, grietas del pezón, galactocele y mastitis. Conclusiones: la lactancia conlleva beneficios que han sido evaluados en la madre, el niño, en los sistemas de salud y la sociedad. Para su desarrollo se requiere de una integración hormonal específica que tiene su mayor actividad durante el embarazo. Con la lactancia se han descrito beneficios maternos como menor ganancia de peso en el posparto y disminución en los riesgos de diabetes tipo 2, cáncer de ovario y de mama. En este período, se presentan relaciones especiales con algunos fármacos y patologías que son revisadas en el artículo. (MÉD.UIS. 2012;25(1):55-62).]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[The benefits of breastfeeding in the newborn are known and universally accepted but as the mother does not have this same level of information despite being a widely researched topic in the scientific community. This review assesses publications that deal specifically on the effects that breastfeeding has on the mother, her pharmacologic association, contraindications, and pathology. Methods: the Medline database was searched by Pubmed with the MeSH key words "mothers and breast feeding" with limits of meta-analysis publications. I also hand-searched relevant journals and Cochrane database. The publications were chosen because of their relationship with the issue Results: The search included articles related to physiology, drug interactions on breast feeding, hormonal regulations, contraindications, mother&rsquo;s benefits and diseases of this period. Conclusion: breastfeeding produce benefits in the mother, babies, health systems and at large on society. To get a successful lactation a hormonal regulation should be developed specially during pregnancy. Breastfeeding has mother&rsquo;s benefits such as a return to prepregnancy weight and lower risk on maternal type 2 diabetes, ovary and breast cancers. Breastfeeding special relationships with medications and diseases proper of this period are reviewed. (MÉD.UIS. 2012;25(1):55-62).]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Lactancia materna]]></kwd>
<kwd lng="es"><![CDATA[Mama]]></kwd>
<kwd lng="es"><![CDATA[Glándulas mamarias humanas]]></kwd>
<kwd lng="es"><![CDATA[Madres]]></kwd>
<kwd lng="es"><![CDATA[Leche humana]]></kwd>
<kwd lng="en"><![CDATA[Malaria]]></kwd>
<kwd lng="en"><![CDATA[Mixed malaria]]></kwd>
<kwd lng="en"><![CDATA[Plasmodium]]></kwd>
<kwd lng="en"><![CDATA[Diagnosis]]></kwd>
<kwd lng="en"><![CDATA[Immunology]]></kwd>
<kwd lng="en"><![CDATA[Epidemiology]]></kwd>
<kwd lng="en"><![CDATA[Symptoms]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[   <font size="2" face="Verdana">     <p align="center"><font size="4"><b>La Lactancia y la madre</b></font></p>      <p align="right"><i>Mario Arturo Gonz&aacute;lez Mari&ntilde;o*</i></p>	      <p align="justify">*MD Ginec&oacute;logo, Onc&oacute;logo y Mast&oacute;logo. Hospital Central de la Polic&iacute;a y Hospital Infantil Universitario de San Jos&eacute;. Profesor catedr&aacute;tico asociado. Facultad de Medicina. Universidad Nacional de Colombia y Fundaci&oacute;n Universitaria San Mart&iacute;n. Bogot&aacute; D.C. Colombia.    <br> Correspondencia: Dr. Gonz&aacute;lez. Carrera 14 Bis No.148-83. Bogot&aacute; D.C. Colombia. e-mail: <a href="mailto:marioar90@hotmail.com">marioar90@hotmail.com</a>.    <br> Art&iacute;culo recibido el 3 de febrero de 2012 y aceptado para publicaci&oacute;n el 16 de abril de 2012.</p> <hr>     <p align="left"><font size="3"><b>RESUMEN</b></font></p>     <p align="justify">Los beneficios de la lactancia en el reci&eacute;n nacido son conocidos y aceptados universalmente pero en cuanto a la madre, no se tiene este mismo nivel de informaci&oacute;n a pesar de ser un tema ampliamente investigado en la comunidad cient&iacute;fica. En esta revisi&oacute;n se eval&uacute;an publicaciones que tratan precisamente sobre los efectos que la lactancia tiene en la madre, su asociaci&oacute;n farmacol&oacute;gica, contraindicaciones y patolog&iacute;a. <b>Metodolog&iacute;a:</b> se realiz&oacute; una b&uacute;squeda en la base de datos de Medline a trav&eacute;s de Pubmed con los t&eacute;rminos MeSH &quot;mothers and breast feeding&quot;, limitando la b&uacute;squeda a art&iacute;culos de metan&aacute;lisis. Tambi&eacute;n se accedi&oacute; a la base de datos de Cochrane y se realiz&oacute; una b&uacute;squeda manual. La selecci&oacute;n de los art&iacute;culos se hizo de acuerdo con su pertinencia con el tema de esta revisi&oacute;n. En la b&uacute;squeda manual se incluyeron art&iacute;culos relacionados con fisiolog&iacute;a, interacciones medicamentosas y patolog&iacute;a de la lactancia. <b>Resultados:</b> se revisan los efectos de la lactancia en la madre en cuanto a su desarrollo, contraindicaciones, beneficios, uso de f&aacute;rmacos y patolog&iacute;as de este per&iacute;odo como la ingurgitaci&oacute;n mamaria, grietas del pez&oacute;n, galactocele y mastitis. <b>Conclusiones:</b> la lactancia conlleva beneficios que han sido evaluados en la madre, el ni&ntilde;o, en los sistemas de salud y la sociedad. Para su desarrollo se requiere de una integraci&oacute;n hormonal espec&iacute;fica que tiene su mayor actividad durante el embarazo. Con la lactancia se han descrito beneficios maternos como menor ganancia de peso en el posparto y disminuci&oacute;n en los riesgos de diabetes tipo 2, c&aacute;ncer de ovario y de mama. En este per&iacute;odo, se presentan relaciones especiales con algunos f&aacute;rmacos y patolog&iacute;as que son revisadas en el art&iacute;culo. (M&Eacute;D.UIS. 2012;25(1):55-62).</p> 	     <p align="left"><b>Palabras Clave:</b> Lactancia materna. Mama. Gl&aacute;ndulas mamarias humanas. Madres. Leche humana.</p>      <p align="left"><font size="3"><b>ABSTRACT</b></font></p>     ]]></body>
<body><![CDATA[<p align="left"><font size="3"><b>Breast feeding and the mother</b></font></p>	     <p align="justify">The benefits of breastfeeding in the newborn are known and universally accepted but as the mother does not have this same level of information despite being a widely researched topic in the scientific community. This review assesses publications that deal specifically on the effects that breastfeeding has on the mother, her pharmacologic association, contraindications, and pathology. <b>Methods:</b> the Medline database was searched by Pubmed with the MeSH key words &quot;mothers and breast feeding&quot; with limits of meta-analysis publications. I also hand-searched relevant journals and Cochrane database. The publications were chosen because of their relationship with the issue <b>Results:</b> The search included articles related to physiology, drug interactions on breast feeding, hormonal regulations, contraindications, mother's benefits and diseases of this period. <b>Conclusion:</b> breastfeeding produce benefits in the mother, babies, health systems and at large on society. To get a successful lactation a hormonal regulation should be developed specially during pregnancy. Breastfeeding has mother's benefits such as a return to prepregnancy weight and lower risk on maternal type 2 diabetes, ovary and breast cancers. Breastfeeding special relationships with medications and diseases proper of this period are reviewed. (M&Eacute;D.UIS. 2012;25(1):55-62).</p> 	     <p align="left"><b>Keywords:</b> Malaria. Mixed malaria. Plasmodium. Diagnosis. Immunology. Epidemiology. Symptoms.</p>  <hr>      <p align="center"><font size="3"><b><u>INTRODUCCI&Oacute;N</u></b></font></p>      <p align="justify">La OMS recomienda la alimentaci&oacute;n exclusiva con leche materna desde el nacimiento hasta los seis meses de edad<sup>1</sup>. En la madre, son varios los beneficios que se han descrito de la lactancia: en aspectos f&iacute;sicos y hormonales, disminuye el riesgo de hemorragia uterina posparto y proporciona largos per&iacute;odos de amenorrea con importante efecto en las reservas f&eacute;rricas<sup>2</sup>, disminuye el riesgo de c&aacute;ncer de ovario<sup>3-7</sup>, mama <sup>4-8</sup>, diabetes tipo 2<sup>9</sup> y tambi&eacute;n se ha descrito descenso en el riesgo de artritis reumatoide proporcional al n&uacute;mero total de meses de amamantamiento<sup>10</sup>. En la lactancia ocurren varios fen&oacute;menos fisiol&oacute;gicos y patol&oacute;gicos propios de este per&iacute;odo; se generan relaciones farmacol&oacute;gicas especiales pero tambi&eacute;n surgen contraindicaciones que limitan su realizaci&oacute;n. La revisi&oacute;n de estos t&oacute;picos es el objetivo de esta revisi&oacute;n.</p>      <p align="center"><font size="3"><b><u>MATERIALES Y M&Eacute;TODOS</u></b></font></p>      <p align="justify">Se realiz&oacute; b&uacute;squeda en la base de datos de Medline a trav&eacute;s de Pubmed con los t&eacute;rminos MeSH &quot;mothers and breast feeding&quot;, limitando la b&uacute;squeda a art&iacute;culos de meta an&aacute;lisis. Tambi&eacute;n se accedi&oacute; a la base de datos de Cochrane y se realiz&oacute; b&uacute;squeda manual. En la fecha del 7 de Marzo del 2011, se hace la b&uacute;squeda en las bases de datos; se generan 23 metan&aacute;lisis siendo seleccionados por su pertinencia con el tema 7 de estos estudios. Para complementar la revisi&oacute;n sobre la lactancia con relaci&oacute;n a la madre, se hace b&uacute;squeda abierta seleccionando de manera preferencial los art&iacute;culos de estudios anal&iacute;ticos determinantes en la respectiva revisi&oacute;n.</p>     <p align="LEFT"><font size="3"><b>SECRECI&Oacute;N L&Aacute;CTEA</b></font></p>      <p align="justify">Hay cinco estados en el desarrollo de la gl&aacute;ndula mamaria: embriog&eacute;nesis, pubertad, embarazo, lactancia e involuci&oacute;nz<sup>11</sup>. Los dos primeros siembran las bases para el crecimiento glandular, pero el desarrollo completo y la maduraci&oacute;n se dan con los cambios hormonales durante el embarazo.</p>      <p align="justify">Para obtener una lactancia exitosa, se requiere de varios mecanismos fisiol&oacute;gicos complejos correspondientes a la llamada lactog&eacute;nesis. Bajo este t&eacute;rmino, se contemplan los cambios desde una gl&aacute;ndula mamaria indiferenciada en el inicio del embarazo a una lactancia plena en el posparto<sup>12-3</sup>. Basados en investigaciones realizadas en rumiantes, Hartmann<sup>14</sup> y Fleet y colegas<sup>15</sup>, dividen la lactog&eacute;nesis en dos etapas: la primera que ocurre durante el embarazo y en la cual la mama se diferencia hasta secretar peque&ntilde;as cantidades de componentes l&aacute;cteos como case&iacute;na y lactosa. En la mujer, esto ocurre aproximadamente en la mitad del embarazo<sup>16</sup>; despu&eacute;s de esta etapa la mama est&aacute; en condiciones de secretar leche, pero se mantiene frenada por los altos niveles plasm&aacute;ticos de progesterona y posiblemente de estr&oacute;genos13. Esta secreci&oacute;n llamada calostro<sup>17</sup>, contiene altas concentraciones de sodio, cloro y elementos que sirven de protecci&oacute;n como inmunoglobulinas y lactoferrina; sin embargo no contiene case&iacute;na<sup>18</sup> y la concentraci&oacute;n de lactosa es baja<sup>17</sup>.</p>      ]]></body>
<body><![CDATA[<p align="justify">En la segunda etapa, que se produce cuando la lactancia est&aacute; asociada con el parto, la progesterona disminuye aproximadamente diez veces durante los siguientes cuatro d&iacute;as y se acompa&ntilde;a de una transformaci&oacute;n del epitelio mamario<sup>18</sup>, cambios en la permeabilidad de las c&eacute;lulas epiteliales, en la secreci&oacute;n de sustancias protectoras como inmunoglobulinas, lactoferrina y carbohidratos complejos y un aumento de todos los componentes de la leche. Para que esta etapa ocurra, juega un papel importante tambi&eacute;n los niveles sostenidos de prolactina en plasma y la extracci&oacute;n de la leche<sup>18</sup>.</p>      <p align="justify">Adem&aacute;s de lo anterior y para que se den estas etapas de manera coordinada, se requiere la conjugaci&oacute;n de factores hormonales. As&iacute;, las que se pueden clasificar como hormonas de la reproducci&oacute;n en las cuales adem&aacute;s de los estr&oacute;genos y progesterona, el lact&oacute;geno placentario, prolactina y oxitocina, tienen acciones sobre la mama<sup>19</sup>. Otro grupo de hormonas afecta de manera indirecta la s&iacute;ntesis y secreci&oacute;n l&aacute;ctea a trav&eacute;s del aporte de nutrientes; dentro de estas, la hormona del crecimiento toma parte en el desarrollo ductal, los glucocorticoides y la hormona tiroidea son necesarias para la secreci&oacute;n y en estudios de laboratorio <i>in vitro</i>, la insulina se ha visto como necesaria en el desarrollo mamario<sup>19</sup>. As&iacute; mismo, la mama es per se un &oacute;rgano endocrino que sintetiza y secreta hormona del crecimiento, p&eacute;ptido relacionado con la hormona paratiroidea, leptina y prolactina<sup>20-3</sup>. Algunas de estas juegan un papel paracrino o autocrino en el desarrollo temprano.</p>      <p align="justify">Cuando hay succi&oacute;n, se aumentan la expresi&oacute;n de los genes que participan en la secreci&oacute;n l&aacute;ctea y puede ocurrir una &uacute;ltima divisi&oacute;n celular. Una vez se inicia la lactancia, esta se va a mantener gracias a la succi&oacute;n, que estimula la acci&oacute;n de dos hormonas, la prolactina que act&uacute;a sobre las c&eacute;lulas epiteliales luminales para mantener la secreci&oacute;n de leche y la oxitocina que act&uacute;a sobre las c&eacute;lulas mioepiteliales para producir la salida. Al suspender la succi&oacute;n ocurre involuci&oacute;n y el epitelio secretor retorna a su estado previo al embarazo<sup>19</sup>.</p>      <p align="LEFT"><font size="3"><b>ALIMENTACI&Oacute;N DE LA MADRE LACTANTE</b></font></p>      <p align="justify">Para mantener un adecuado estado de nutrici&oacute;n, la alimentaci&oacute;n de la madre durante la lactancia no precisa ser muy diferente de la que ten&iacute;a durante el embarazo. La ingesta diaria recomendada para las madres lactantes es, en teor&iacute;a, de 2700 kcal, 500 calor&iacute;as m&aacute;s que la mujer que no lacta. Entre tanto, las necesidades cal&oacute;ricas que requiere una madre que da el pecho son inferiores, probablemente porque las maneja de forma m&aacute;s eficiente<sup>2</sup>. El estado nutricional de la madre, salvo en casos de desnutrici&oacute;n extrema, no interfiere en la capacidad de producci&oacute;n l&aacute;ctea ni en la calidad de la leche materna<sup>24</sup>.</p>      <p align="left"><font size="3"><b>BENEFICIOS DE LA LACTANCIA A LA MADRE</b></font></p>     <p align="left"><i>Retorno al peso anterior al embarazo</i></p>      <p align="justify">En tres estudios de cohorte se encontr&oacute; que las mujeres que lactaron tuvieron una variaci&oacute;n menor de un kilogramo entre el peso anterior al embarazo o el encontrado en el primer trimestre y el existente uno o dos a&ntilde;os posparto<sup>25-7</sup>.</p>     <p align="left"><i>Disminuci&oacute;n en la incidencia de diabetes tipo 2</i></p>      <p align="justify">La lactancia disminuye el riesgo de esta patolog&iacute;a. En un estudio de cohorte se reporta como una tasa de riesgo de 0,63 (IC95&#37; 0,54-0,63)<sup>28</sup>. Esta tendencia tambi&eacute;n se observa en otro estudio en el cual por cada a&ntilde;o de lactancia se disminuye el riesgo de diabetes tipo 2 en un 14&#37; (IC 95&#37;10-18&#37;, p &lt; 0,001) respecto al de la nul&iacute;para<sup>29</sup>.</p>     ]]></body>
<body><![CDATA[<p align="left"><i>Disminuci&oacute;n en el riesgo de c&aacute;ncer de mama</i></p>      <p align="justify">La reducci&oacute;n en el riesgo de c&aacute;ncer de mama fue 4,3&#37; por cada a&ntilde;o de lactancia en un metan&aacute;lisis que evalu&oacute; 45 estudios y del 28&#37; con una lactancia de por lo menos un a&ntilde;o en un metaan&aacute;lisis anterior que combin&oacute; 23 estudios<sup>7,30</sup>.</p>      <p align="left"><i>Disminuci&oacute;n en el riesgo de c&aacute;ncer de ovario</i></p>      <p align="justify">En un metan&aacute;lisis que incluy&oacute; nueve estudios con dise&ntilde;o de casos y controles, se encontr&oacute; una reducci&oacute;n en el riesgo de c&aacute;ncer de ovario con OR ajustada de 0,79 (IC 95&#37; 0,68–0,91)<sup>9,31</sup> al comparar la lactancia en cualquier per&iacute;odo de duraci&oacute;n, contra nunca haber lactado.</p>      <p align="left"><font size="3"><b>CONTRAINDICACIONES DE LA LACTANCIA MATERNA</b></font></p>      <p align="justify">Se contraindica la lactancia en casos de enfermedad materna por Javier Alexander Jim&eacute;nez virus de la inmunodeficiencia humana, as&iacute; como por virus de la leucemia humana I y II<sup>2,32-4</sup>; en madres adictas a sustancias psicoactivas<sup>35</sup>; cuando se aplican is&oacute;topos radiactivos, mientras exista radiactividad en la leche materna (se deben consultar los tiempos propios de cada isotopo radiactivo)<sup>2</sup> o con algunos f&aacute;rmacos como los quimioter&aacute;picos o antimetabolitos hasta que estos se eliminen de la leche<sup>36-8</sup>. La galactosemia cl&aacute;sica por d&eacute;ficit de galactosa-1-uridil transferasa del lactante, tambi&eacute;n contraindica la lactancia<sup>2</sup>.</p>      <p align="justify">A pesar de la contraindicaci&oacute;n de lactancia en los casos de infecci&oacute;n por el virus de la inmunodeficiencia humana, en algunas situaciones puede justificarse su implementaci&oacute;n, dado que por situaciones socioecon&oacute;micas, no se tenga la posibilidad de un alimento sustitutivo que cumpla con los requerimientos m&iacute;nimos nutricionales y de higiene. En el caso que se decida amamantar se contemplan dos estrategias: la primera realizarlo por un tiempo corto y la segunda, que se extienda la profilaxis antirretroviral con lo cual se previene la transmisi&oacute;n <sup>39</sup>.</p>      <p align="justify">En la infecci&oacute;n materna por citomegalovirus, casi todas las mujeres seropositivas sufren reactivaci&oacute;n y excretan el virus durante la lactancia. De tal manera, que con frecuencia los lactantes expuestos a esta leche, van a adquirir la infecci&oacute;n primaria. En el reci&eacute;n nacido sano de t&eacute;rmino, esto no suele traer consecuencias cl&iacute;nicas, pero en prematuros de bajo peso, se han encontrado enfermedades sintom&aacute;ticas como hepatitis, neutropenia y trombocitopenia<sup>40</sup>. En este grupo, se recomiendan procedimientos como la congelaci&oacute;n y la pasteurizaci&oacute;n de la leche materna, los cuales disminuyen considerablemente el riesgo de transmisi&oacute;n<sup>41</sup>. Por otro lado, en las mujeres con problemas psiqui&aacute;tricos graves, se aconseja un cuidado individualizado y sopesar el riesgo-beneficio en cada caso<sup>2</sup>.</p>      <p align="left"><font size="3"><b>F&Aacute;RMACOS Y LACTANCIA MATERNA</b></font></p>     <p align="justify">El cl&iacute;nico debe evaluar el riesgo potencial que para el reci&eacute;n nacido trae la medicaci&oacute;n recibida por la madre, sopesando los beneficios del medicamento contra no amamantar o exponer al lactante a los medicamentos<sup>42</sup>. La significaci&oacute;n cl&iacute;nica del paso de un determinado f&aacute;rmaco a la leche materna depende, adem&aacute;s del grado de su paso a la leche, del volumen consumido (frecuencia de la alimentaci&oacute;n y cantidad de leche que es ingerida). La actividad farmacol&oacute;gica del medicamento va a depender de su absorci&oacute;n, metabolismo y eliminaci&oacute;n por el lactante<sup>42</sup>.</p>      ]]></body>
<body><![CDATA[<p align="justify">Los medicamentos que pueden afectar al lactante son divididos en dos grupos por Hoddinott y colegas<sup>6</sup>. Un grupo que debe usarse con precauci&oacute;n y monitoreo dentro de los cuales incluyen algunos antiepil&eacute;pticos y antisic&oacute;ticos, sedantes del sistema nervioso central, anticonceptivos orales combinados cuando el reci&eacute;n nacido es menor de tres meses de edad, litio y diur&eacute;ticos; otro grupo son los medicamentos que deber&iacute;an evitarse como los de quimioterapia.</p>     <p align="left"><font size="3"><b>GALACTOGOGOS</b></font></p>      <p align="justify">Hay medicamentos que ayudan a iniciar y mantener una adecuada producci&oacute;n l&aacute;ctea, los llamados galactogogos, la mayor&iacute;a ejerce sus efectos farmacol&oacute;gicos mediante interacciones con los receptores de dopamina aumentando de esta manera el aporte de leche<sup>43</sup>. Dentro de estos, la metoclopramida es el medicamento tradicionalmente recomendado por su eficacia y seguridad<sup>44</sup>, con varias publicaciones que respaldan su indicaci&oacute;n en la inducci&oacute;n y aumento de la producci&oacute;n de leche <sup>44,55</sup>; sin embargo, en una prueba controlada no se encontr&oacute; que fuera eficaz<sup>56,57</sup>.</p>      <p align="justify">Una recomendaci&oacute;n m&aacute;s reciente es la del uso de domperidona en virtud de que no pasa la barrera hematoencef&aacute;lica, se excreta menos en la leche y tiene menos efectos secundarios que la metoclopramida<sup>58,59</sup>. La dosis usual de la domperidona es de dos tabletas de 10 mg, tres veces por d&iacute;a<sup>57,58</sup>.</p>      <p align="left"><font size="3"><b>SUPRESI&Oacute;N DE LA LACTANCIA</b></font></p>     <p align="justify">En una revisi&oacute;n de estudios aleatorizados se incluyeron 46 pruebas que fueron calificadas como peque&ntilde;as y de calidad limitada. En cinco de estas pruebas, se encontr&oacute; que la bromocriptina redujo de manera significativa el n&uacute;mero de mujeres lactantes cuando se prescribi&oacute; al momento del parto o dentro de los siguientes siete d&iacute;as, en comparaci&oacute;n con el grupo que no recibi&oacute; tratamiento. En seis pruebas que incluyeron preparaciones con estr&oacute;genos como dietilestilbestrol, quinestrol, clorotrianiseno y hexestrol, tambi&eacute;n se obtuvieron resultados similares.</p>      <p align="justify">No se encontraron estudios que comparen m&eacute;todos no farmacol&oacute;gicos con no recibir tratamiento. Los efectos secundarios no fueron bien evaluados en las pruebas y se concluye que hay una evidencia leve de que algunos de los tratamientos farmacol&oacute;gicos, aunque no todos se encuentren disponibles, son superiores a no recibir tratamiento cuando se dan en la primera semana<sup>60</sup>. La b&uacute;squeda de un medicamento derivado del ergot con menores efectos secundarios, condujo a la realizaci&oacute;n de pruebas con la cabergolina mostrando en varios estudios un efecto semejante con menores efectos secundarios cuando se administra como dosis &uacute;nica de 1 mg<sup>60</sup>.</p>      <p align="left"><font size="3"><b>PATOLOG&Iacute;A DE LA LACTANCIA</b></font></p>     <p align="justify">Aunque la mama de las pu&eacute;rperas que lactan puede albergar cualquier patolog&iacute;a mamaria, existen algunos cuadros que son t&iacute;picos de este per&iacute;odo. Estos incluyen ingurgitaci&oacute;n mamaria, grietas del pez&oacute;n y fisuras de la areola, el galactocele, los trastornos funcionales de la secreci&oacute;n l&aacute;ctea y la mastitis.</p>     <p align="justify"><i>Ingurgitaci&oacute;n mamaria</i></p>      ]]></body>
<body><![CDATA[<p align="justify">La ingurgitaci&oacute;n mamaria se manifiesta con dolor y tensi&oacute;n mamaria intensos entre 24 y 48 horas despu&eacute;s de la aparici&oacute;n de la secreci&oacute;n l&aacute;ctea. La causa es una ingurgitaci&oacute;n excesiva de venas y vasos linf&aacute;ticos mamarios<sup>61</sup>.</p>      <p align="justify">Se trata mediante compresi&oacute;n, calor h&uacute;medo local, analg&eacute;sicos y antiinflamatorios, vaciando la mama de forma natural, y si no es posible, de forma mec&aacute;nica<sup>62</sup>. En una revisi&oacute;n sistem&aacute;tica de estudios experimentales y cuasiexperimentales que valoraron la efectividad de los tratamientos para la ingurgitaci&oacute;n mamaria, se encontraron ocho que incluyeron en total 424 mujeres<sup>63</sup>; en ellos, uno de los tratamientos que super&oacute; al placebo en la disminuci&oacute;n de s&iacute;ntomas fue el de la t&eacute;cnica de presi&oacute;n de ablandamiento reverso, que usa una presi&oacute;n suave para ablandar un &aacute;rea de aproximadamente tres a seis cent&iacute;metros alrededor de la areola, rodeando la base del pez&oacute;n con el fin de facilitar la succi&oacute;n<sup>64</sup>.</p>      <p align="left"><i>Grietas del pez&oacute;n</i></p>     <p align="justify">Corresponden a peque&ntilde;as erosiones superficiales del pez&oacute;n que se desarrollan casi siempre entre el segundo y cuarto d&iacute;a posparto. Se manifiestan con dolor durante las tomas y pueden ser la puerta de entrada de una mastitis. En algunos casos se encuentran asociadas con factores infecciosos. As&iacute;, en el caso de la Candida albicans(transmitida por el lactante) el pez&oacute;n presenta enrojecimiento, dolor, picaz&oacute;n o sensaci&oacute;n punzante durante o despu&eacute;s de la succi&oacute;n o grietas que no curan. En las fisuras a su vez se ha encontrado asociaci&oacute;n con el crecimiento de <i>Staphylococcus aureus</i><sup>66</sup>. Para estos agentes infecciosos se utilizan tratamientos espec&iacute;ficos, en el primer caso cremas antif&uacute;ngicas t&oacute;picas despu&eacute;s de cada toma o cada tres horas por 14 d&iacute;as y requiere tambi&eacute;n aplicaci&oacute;n de nistatina suspensi&oacute;n en el lactante. Para el segundo se recomienda el uso de un antibi&oacute;tico resistente a la penicilinasa<sup>66</sup>.</p>      <p align="justify">Lo m&aacute;s importante en la aparici&oacute;n temprana de grietas en el pez&oacute;n es su prevenci&oacute;n, realizando higiene del pez&oacute;n antes y despu&eacute;s de la toma e iniciar &eacute;sta por la mama menos afectada. Si no hay mejor&iacute;a con estas medidas, se pueden aplicar pomadas con analg&eacute;sicos locales o corticoides de baja potencia <sup>61</sup>.</p>      <p align="left">Galactocele</p>      <p align="justify">Un galactocele es un quiste &uacute;nico localizado en la zona central de la mama, dentro la regi&oacute;n ampular del conducto ,y ocurre por la obstrucci&oacute;n de un conducto galact&oacute;foro que ocasiona la retenci&oacute;n de leche<sup>61</sup>, situaci&oacute;n que se puede dar con mayor frecuencia despu&eacute;s de suspender la lactancia<sup>67</sup>. Se diferencia de un proceso infeccioso por la ausencia de signos inflamatorios. En el tratamiento, se intenta su drenaje por presi&oacute;n y si no se tiene &eacute;xito se puede puncionar<sup>61</sup> en cuyo caso se va a obtener liquido lechoso durante la lactancia o un material m&aacute;s grueso cuando &eacute;sta se ha suspendido<sup>68</sup>.</p>      <p align="left"><i>Hipogalactia</i></p>      <p align="justify">Corresponde a la producci&oacute;n escasa de leche en la pu&eacute;rpera, que resulta insuficiente para nutrir correctamente al lactante<sup>69</sup>. La percepci&oacute;n de la madre sobre esta situaci&oacute;n muchas veces se fundamenta en concepciones equivocadas como la sensaci&oacute;n de que los senos est&aacute;n desocupados, que el lactante se alimenta con m&aacute;s frecuencia, que toma durante menos tiempo, que est&aacute; inquieto o que parece sentirse mejor con el tetero, etc.<sup>57</sup> En cambio, hay otros signos que se consideran objetivos de hipogalactia por su impacto en el lactante como son ganancia en peso menor de 500 gramos por mes, un peso menor al de nacimiento a las dos semanas, orina concentrada, en poca cantidad y con frecuencia menor de menos de seis veces/d&iacute;a, deposiciones poco frecuentes y duras, llanto d&eacute;bil y letargo o somnolencia. La piel y mucosas secas y evidencia de bajo tono muscular<sup>57</sup>.</p>      <p align="justify">En la <a href="#t01"><b>tabla 1</b></a>, se presentan algunos factores relacionados con la disminuci&oacute;n en la cantidad de leche materna<sup>70</sup>. En el tratamiento se deben corregir los problemas m&eacute;dicos como la anemia o el hipotiroidismo si es que existen. As&iacute; mismo hay algunas recomendaciones pr&aacute;cticas que pueden resultar de utilidad como la posici&oacute;n al lactar, evaluar si se requiere aumentar el n&uacute;mero o la frecuencia de tomas, ofrecer ambos senos en cada toma y expresi&oacute;n de los senos despu&eacute;s de estas. Adem&aacute;s de estas medidas se puede incluir el uso de galactogogos.</p>     ]]></body>
<body><![CDATA[<p align="center"><a name="t01"></a><img src="img/revistas/muis/v25n1/v25n1a06t1.jpg"></p>      <p align="left"><i>Mastitis</i></p>     <p align="justify">Es la inflamaci&oacute;n del seno que, cuando se asocia con la lactancia, se denomina mastitis puerperal<sup>71</sup>. Se considera a la estasis de la leche como su principal causa, la cual puede ser causada por una posici&oacute;n inadecuada del lactante o poco ofrecimiento de seno por ejemplo por introducci&oacute;n de biber&oacute;n<sup>69</sup>. Los organismos m&aacute;s frecuentemente encontrados en la mastitis infecciosa son los <i>Staphylococcus aureus</i> y <i>S. albus</i><sup>72</sup>. Siendo menos frecuentes <i>Escherichia coli</i> y estreptococco del grupo A &szlig; hemol&iacute;tico y pneumoniae<sup>71</sup>.</p>      <p align="justify">Los s&iacute;ntomas cl&iacute;nicos son dolor unilateral, enrojecimiento, inflamaci&oacute;n local, fiebre, escalofr&iacute;o y mialgias. Al examen f&iacute;sico se encuentra eritema, edema e hipersensibilidad. En ocasiones, la mastitis se puede convertir en un absceso franco en cuyo caso se va a encontrar una masa fluctuante, dolorosa o dura, con presencia de eritema<sup>71</sup>.</p>      <p align="justify">En la mastitis no se requiere usualmente de ex&aacute;menes de laboratorio u otros procedimientos diagn&oacute;sticos. En una publicaci&oacute;n de la OMS, se sugiere que el cultivo y las pruebas de sensibilidad en la leche se hagan en caso de que no haya respuesta al tratamiento antibi&oacute;tico en los dos d&iacute;as siguientes a su inicio, en recurrencia en la mastitis, si &eacute;sta es adquirida en el hospital, la paciente es al&eacute;rgica a los antibi&oacute;ticos que usualmente se usan o en presencia de un caso grave o con una presentaci&oacute;n rara<sup>73</sup>.</p>      <p align="justify">El tratamiento de la mastitis puerperal ya instaurada, en una primera fase de la enfermedad, cuando todav&iacute;a no se ha organizado a manera de absceso, incluye consejer&iacute;a para la lactancia buscando que haya una adecuada evacuaci&oacute;n de la leche, lo que constituye lo m&aacute;s importante en el manejo<sup>71</sup>. Entre las estrategias a desarrollar con este prop&oacute;sito est&aacute;n las de recomendar la colocaci&oacute;n adecuada del lactante y la extracci&oacute;n de la leche, antiinflamatorios y antibi&oacute;ticos dentro de los que se incluyen dicloxacilina o cefalosporinas. En un estudio prospectivo realizado en los Estados Unidos, en 840 mujeres entre 1994 y 1998, report&oacute; que el 86&#37;de las mujeres con mastitis recibi&oacute; antibi&oacute;ticos siendo los m&aacute;s usados cefalexina (46&#37;), amoxacilina 7&#37;) y clavulonato de amdinocilina (7&#37;). Este estudio no incluy&oacute; cultivos por razones de costos<sup>74</sup>. En otra publicaci&oacute;n los antibi&oacute;ticos m&aacute;s usados fueron cefalexina, dicloxacilina, eritromicina, amoxicillina y clindamicina<sup>75</sup>.</p>      <p align="justify">Hay poco acuerdo sobre qui&eacute;n debe recibir antibi&oacute;tico y el tipo y duraci&oacute;n de su uso<sup>71</sup>. En el protocolo sobre mastitis, la Academia de Medicina de Lactancia, una organizaci&oacute;n mundial de m&eacute;dicos dedicada a la promoci&oacute;n, protecci&oacute;n y apoyo de la lactancia,<sup>76</sup> anota que los antibi&oacute;ticos preferidos son la dicloxacilina o la fluocoxacilina 500mg cuatro veces/d&iacute;a, durante 10 a 14 d&iacute;as<sup>77</sup>, aunque esto no ha sido evaluado en pruebas controladas<sup>76</sup>. Entre estos antibi&oacute;ticos el primero tiene menores efectos hep&aacute;ticos adversos<sup>78</sup>.</p>      <p align="justify">Si hay progresi&oacute;n hacia el absceso, puede intentarse en primer lugar una punci&oacute;n. Dicha punci&oacute;n facilita su evacuaci&oacute;n y permite poner tomar muestra para cultivo y antibiograma. En muchos casos este m&eacute;todo resulta definitivo, conduciendo a la curaci&oacute;n del proceso, pero en ocasiones puede necesitarse de varias punciones bajo orientaci&oacute;n ecogr&aacute;fica. Si se trata de un absceso muy grande o de m&uacute;ltiples abscesos se puede requerir de drenaje quir&uacute;rgico<sup>76</sup>.</p>      <p align="left"><font size="3"><b>DECLARACI&Oacute;N &Eacute;TICA Y FINANCIACI&Oacute;N</b></font></p>      <p align="justify">La informaci&oacute;n presentada no involucra la posici&oacute;n oficial que puedan tener las instituciones a las que el autor se encuentra vinculado, tampoco corresponde a la de la revista M&eacute;dicas UIS. No se recibi&oacute; ning&uacute;n tipo de financiaci&oacute;n para este trabajo.</p>      ]]></body>
<body><![CDATA[<p align="center"><font size="3"><b><u>CONCLUSIONES</u></b></font></p>      <p align="justify">La lactancia conlleva beneficios que han sido evaluados en la madre, el ni&ntilde;o, en los sistemas de salud y la sociedad. Para su desarrollo se requiere de una integraci&oacute;n hormonal espec&iacute;fica que tiene su mayor actividad durante el embarazo. Con la lactancia se han descrito beneficios maternos como son menor ganancia de peso en el posparto y disminuci&oacute;n en los riesgos de diabetes tipo II, c&aacute;ncer de ovario y de mama. En ella existen relaciones especiales con f&aacute;rmacos y patolog&iacute;as propias de este per&iacute;odo como la ingurgitaci&oacute;n mamaria, grietas del pez&oacute;n, galactocele, hipogalactia y la mastitis.</p>      <p align="center"><font size="3"><b><u>REFERENCIAS BIBLIOGR&Aacute;FICAS</u></b></font></p>      <!-- ref --><p align="justify">1. OMS. Nutrici&oacute;n del lactante y del ni&ntilde;o peque&ntilde;o. Estrategia mundial para la alimentaci&oacute;n del lactante y del ni&ntilde;o peque&ntilde;o. Informe de la Secretar&iacute;a. Gen&egrave;ve: 55&ordf;  Asamblea Mundial de la Salud. 16 de abril de 2002. A55/15.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000076&pid=S0121-0319201200010000600001&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">2. Hern&aacute;ndez MT, Aguayo J. La lactancia materna. C&oacute;mo promover y apoyar la lactancia materna en la pr&aacute;ctica pedi&aacute;trica. Recomendaciones del Comit&eacute; de Lactancia de la AEP. An Pediatr (Barc). 2005 Oct;63(4):340-56.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000078&pid=S0121-0319201200010000600002&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">3. Labbock MH. Health sequelae of breastfeeding for the mother. Clin Perinatol. 1999;26:491-503.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000080&pid=S0121-0319201200010000600003&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">4. Edmond K, Bahl R. Optimal feeding of low-birth-weight infants: technical review. Geneva: WHO, 2006. Disponible en: <a href="http://whqlibdoc.who.int/publications/2006/9789241595094_eng.pdf." target="_blank">http://whqlibdoc.who.int/publications/2006/9789241595094_eng.pdf</a>.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000082&pid=S0121-0319201200010000600004&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">5. Henderson G, Anthony M, McGuire W. Formula milk versus maternal breastmilk for feeding preterm or low birth weight infants. Cochrane. Database Syst Rev. 2007;(4):CD002972.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000084&pid=S0121-0319201200010000600005&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">6. Hoddinott P, Tappin D, Wright C. Breast feeding. BMJ. 2008;336:881-7.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000086&pid=S0121-0319201200010000600006&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">7. Ip S, Chung M, Raman G, Trikalinos TA, Lau J. A Summary of the Agency for Healthcare Research and Quality's Evidence Report on Breastfeeding in Developed Countries. Breastfeeding medicine. 2009;4( Suppl 1):s17-s30.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000088&pid=S0121-0319201200010000600007&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">8. Collaborative Group on Hormonal Factors in Breast Cancer. Breast cancer and breastfeeding: Collaborative reanalysis of individual data from 47 epidemiological studies in 30 countries, including 50302 women with breast cancer and 96973 women without the disease. Lancet. 2002;20:187-95.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000090&pid=S0121-0319201200010000600008&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">9. Chung M, Raman G, Trikalinos T, Joseph Lau J, Ip S. Interventions in Primary Care to Promote Breastfeeding: An Evidence Review for the U.S. Preventive Services Task Force 2008. Ann Intern Med. 2008;149:565-82.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000092&pid=S0121-0319201200010000600009&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">10. Karlson EW, Mandl LA, Hankinson SE, Grodstein F. Do breastfeeding and other reproductive factors influence future risk of rheumatoid arthritis? Results from the Nurses' Health Study. Arthritis Rheum. 2004;50:3458-67.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000094&pid=S0121-0319201200010000600010&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">11. Neville MC, Morton J. Physiology and endocrine changes underlying human lactogenesis II. J Nutr. 2001;131:3005S-8S.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000096&pid=S0121-0319201200010000600011&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">12. Hurst N. Recognizing and Treating Delayed or Failed Lactogenesis II. Journal of Midwifery &amp; Women's Health. 2007;52(6):588-94&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000098&pid=S0121-0319201200010000600012&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --><!-- ref --><p align="justify">13. Margaret C, Neville MC, Morton J, Umemura S. Lactogenesis The Transition from Pregnancy to Lactation. Pediatric Clinics of North America. 2001;48(1):35-52.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000099&pid=S0121-0319201200010000600013&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">14. Hartmann PE. Changes in the composition and yield of the mammary secretion of cows during the initiation of lactation. J Endocrinol. 1973;59:231-47.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000101&pid=S0121-0319201200010000600014&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">15. Fleet IR, Goode JA, Hamon MH, et al. Secretory activity of goat mammary glands during pregnancy and the onset of lactation. J Physiol. 1975;251:763-73.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000103&pid=S0121-0319201200010000600015&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">16. Arthur PG, Kent JC, Potter JM, et al. Lactose in blood in nonpregnant, pregnant and lactating women. J Pediatr Gastroenterol Nutr. 1991;13:254-59.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000105&pid=S0121-0319201200010000600016&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">17. Allen JC, Keller RP, Archer PC, et al. Studies in human lactation: 6. Milk composition and daily secretion rates of macronutrients in the first year of lactation. Am J Clin Nutr. 1991;54:69-80.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000107&pid=S0121-0319201200010000600017&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">18. Chen DC, Nommsen-Rivers L, Dewey KG, et al. Stress during labor and delivery and early lactation performance. Am J Clin Nutr. 1998;68:335-44.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000109&pid=S0121-0319201200010000600018&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">19. Neville MC, McFadden TB, Forsyth I. Hormonal Regulation of Mammary Differentiation and Milk Secretion. Journal of Mammary Gland Biology and Neoplasia. 2002;7(1):49-66.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000111&pid=S0121-0319201200010000600019&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">20. Mol JA,Lantinga-van Leeuwen I, van Garderen E , Rijnberk A. Progestin-induced mammary growth hormone (GH) production. Adv Exp Med. Biol. 2000;480:71–6.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000113&pid=S0121-0319201200010000600020&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">21. Lippuner K, Zehnder HJ, Casez JP, Takkinen R, Jaeger P. PTHrelated protein is released into the mother's bloodstream during lactation: Evidence for beneficial effects on maternal calciumphosphate metabolism. J. Bone Miner Res. 1996;11:1394-9.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000115&pid=S0121-0319201200010000600021&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">22. Woodside B, Abizaid A, Walker C. Changes in leptin levels during lactation: Implications for lactational hyperphagia and anovulation. Horm Behav. 2000;37:353-65.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000117&pid=S0121-0319201200010000600022&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">23. Clevenger CV, Plank TL. Prolactin as an autocrine/paracrine factor in breast tissue. J. Mammary Gland Biol Neoplasia. 1999;2:59-68.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000119&pid=S0121-0319201200010000600023&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">24. Domellof M, Lonnerdal B, Dewey KG, Cohen RJ, Hernell O. Iron, zinc, and copper concentrations in breast milk are independent of maternal mineral status. Am J Clin Nutr. 2004;79:111-5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000121&pid=S0121-0319201200010000600024&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">25. Sichieri R, Field AE, Rich-Edwards J, Willett WC. Prospective assessment of exclusive breastfeeding in relation to weight change in women. Int J Obes Relat Metab Disord. 2003;27:815- 20.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000123&pid=S0121-0319201200010000600025&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">26. Janney CA, Zhang D, Sowers M. Lactation and weight retention. Am J Clin Nutr. 1997;66:1116-24.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000125&pid=S0121-0319201200010000600026&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">27. Olson CM, Strawderman MS, Hinton PS, Pearson TA. Gestational weight gain and postpartum behaviors associated with weight from early pregnancy to 1 year postpartum. Int J Obes Relat Metab Disord. 2003;27:117-27.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000127&pid=S0121-0319201200010000600027&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">28. Stuebe AM, Rich-Edwards JW, Willett WC, Manson JE, Michels KB. Duration of lactation and incidence of type 2 diabetes. JAMA. 2005;294:2601-10.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000129&pid=S0121-0319201200010000600028&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">29. Liu B, Jorm L, Banks E. Parity, Breastfeeding, and the Subsequent Risk of Maternal Type 2 Diabetes. Diabetes Care. June 2010;33:1239-124.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000131&pid=S0121-0319201200010000600029&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">30. Bernier MO, Plu-Bureau G, Bossard N, Ayzac L, Thalabard JC. Breastfeeding and risk of breast cancer: a metaanalysis of published studies. Hum Reprod Update. 2000;6:374-86.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000133&pid=S0121-0319201200010000600030&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">31. Chiaffarino F, Pelucchi C, Negri E, Parazzini F, Franceschi S, Talamini R, et al. Breastfeeding and the risk of epithelial ovarian cancer in an Italian population.Gynecol Oncol. 2005;98:304-8.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000135&pid=S0121-0319201200010000600031&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">32. Giugliani ERJ. Common problems during lactation and their management. J Pediatr (Rio J). 2004;80(5 Suppl):S147-54.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000137&pid=S0121-0319201200010000600032&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">33. Centers for Disease Control and Prevention and USPHS Working Group. Guidelines for counseling persons infected with human T lymphotropic virus type I (HTLV-1) and type II (HTLV-II). Ann Intern Med. 1993;118:448-54.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000139&pid=S0121-0319201200010000600033&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">34. Lamounier JA, Moulin ZS, Xavier CC. Recommendations for breastfeeding during maternal infections. J Pediatr (Rio J). 2004;80(5 Suppl):S181-S188.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000141&pid=S0121-0319201200010000600034&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">35. Academy of Pediatrics. Committee on Drugs. Transfer of drugs and the other chemicals into human milk. Pediatrics. 2001;108:776-89.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000143&pid=S0121-0319201200010000600035&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">36. Robinson PS, Barker P, Campbell A, Henson P, Surveyor I, Young PR. Iodine-131 in breast milk following therapy for thyroid carcinoma. J Nucl Med. 1994;35:1797-801.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000145&pid=S0121-0319201200010000600036&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">37. Bakheet SM, Hammami MM. Patterns of radioiodine uptake by the lactating breast. Eur J Nucl Med. 1994;21:604-8.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000147&pid=S0121-0319201200010000600037&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref -->.</p>      <!-- ref --><p align="justify">38. Egan PC, Costanza ME, Dodion P, Egorin MJ, Bachur NR. Doxorubicin and cisplatin excretion into human milk. Cancer Treat Rep. 1985;69:1387-9.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000149&pid=S0121-0319201200010000600038&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">39. Horvath T, Madi BC, Iuppa IM, Kennedy GE, Rutherford GW, Read JS. Interventions for preventing late postnatal mother-to-child transmission of HIV. Cochrane Database of Systematic Reviews. 2009, Issue 1. Art. No.: CD006734. DOI:10.1002/14651858. CD006734.pub2.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000151&pid=S0121-0319201200010000600039&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">40. Schleiss MR. Role of breast milk in acquisition of cytomegalovirus infection: recent advances. Curr Opin Pediatr. Feb 2006;18(1):48- 52.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000153&pid=S0121-0319201200010000600040&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">41. Hamprecht K, Maschmann J, Muller D, Dietz K, Besenthal I, Goelz R, et al. Cytomegalovirus (CMV) inactivation in breast milk: Reassessment of pausterization and freeze-thawing. Pediat Res. 2004;56:529-35.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000155&pid=S0121-0319201200010000600041&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">42. Spencer JP, Gonzalez III LS. Barnhart DJ. Medications in the Breast-Feeding Mother. Am Fam Physician. 2001;64:119-26.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000157&pid=S0121-0319201200010000600042&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">43. Gabay MP. Galactogogues: medications that induce lactation. J Hum Lact. 2002;18:274-9.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000159&pid=S0121-0319201200010000600043&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">44. Buhimschi CS. Endocrinology of lactation. Obstet Gynecol Clin N Am. 2004;31(4):963–79.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000161&pid=S0121-0319201200010000600044&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">45. Guzman V, Toscano G, Canales ES, Z&aacute;rate A. Improvement of defective lactation by using oral metoclopramide. Acta Obstet Gynecol Scand. 1979;58:53–5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000163&pid=S0121-0319201200010000600045&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">46. Tolino A, Tedeschi A, Farace R, Granata P. The relationship between metoclopramide and milk secretion in puerperium. Clin Exp Obstet Gynecol. 1981;8:93–5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000165&pid=S0121-0319201200010000600046&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">47. Kauppila A, Kivinen S, Ylikorkala O. Metoclopramide increases prolactin release and milk secretion in puerperium without stimulating the secretion of thyrotropin and thyroid hormones. J Clin Endocrinol Metab. 1981;52:436-9.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000167&pid=S0121-0319201200010000600047&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref -->.</p>      <!-- ref --><p align="justify">48. Kauppila A, Kivinen S, Ylikorkala O. A dose response relation between improved lactation and metoclopramide. Lancet 1. 1981(8231):175-57.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000169&pid=S0121-0319201200010000600048&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">49. de Gezelle H, Ooghe W, Thiery M, Dhont M. Metoclopramide and breast milk. Eur J Obstet Gynecol Reprod Biol. 1983;15(1):31-6.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000171&pid=S0121-0319201200010000600049&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">50. Kauppila A, Anunti P, Kivinen S, Koivisto M, Ruokonen A. Metoclopramide and breast feeding: efficacy and anterior pituitary responses of the mother and child. Eur J Obstet Gynecol Reprod Biol. 1985;19:19-22.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000173&pid=S0121-0319201200010000600050&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">51. Gupta AP, Gupta PK. Metoclopramide as a lactogogue. Clin Pediatr. 1985;24:269–72.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000175&pid=S0121-0319201200010000600051&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">52. Ehrenkranz RA, Ackerman BA. Metoclopramide effect on faltering milk production by mothers of premature infants. Pediatrics. 1986;78:614-20.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000177&pid=S0121-0319201200010000600052&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">53. Liu JH, Lee DW, Markoff E. Differential release of prolactin variants in postpartum and early follicular phase women. J Clin Endocrinol Metab. 1980;71:605-10.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000179&pid=S0121-0319201200010000600053&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">54. Budd SS, Erdman SH, Long DM, et al. Improved Lactation with metoclopramide. A case report. Clin Pediatr. 1993;32:53.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000181&pid=S0121-0319201200010000600054&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">55. Lewis PA, Devenish C, Kahn C. Controlled trial of metoclopramide in the initiation of breast feeding. Brit J Clin Pharmacol. 1980;9:217-19.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000183&pid=S0121-0319201200010000600055&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">56. The Academy of Breastfeeding Medicine Protocol Committee. Protocol &#35; 9: Use of galactogogues in initiating or augmenting maternal milk. Supply 2004.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000185&pid=S0121-0319201200010000600056&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">57. Amir LH. Breastfeeding, managing &quot;supply difficulties &quot;Australian Family Physician. 2006;35(9):686-9.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000187&pid=S0121-0319201200010000600057&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">58. Marasco L. Increasing Your Milk Supply With Galactogogues J Hum Lact. 2008;24;455.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000189&pid=S0121-0319201200010000600058&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">59. Betzold CM. Resources for clinicians. Journal of Midwifery &amp; Women's Health. 2004;49(2):151-4.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000191&pid=S0121-0319201200010000600059&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">60. Oladapo OT, Fawole B. Treatments for suppression of lactation. Cochrane Database of Systematic Reviews. 2009, Issue 1. Art. No.: CD005937. DOI: 10.1002/14651858.CD005937.pub2.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000193&pid=S0121-0319201200010000600060&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">61. Bezares B, Sanz O, Jim&eacute;nez I. Patolog&iacute;a puerperal. An Sist Sanit Navar. 2009;32(Suppl 1):169-75.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000195&pid=S0121-0319201200010000600061&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">62. ABM Protocols. ABM Clinical Protocol &#35;20: Engorgement. Breastfeeding medicine. 2009;4(2),2009:111-3.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000197&pid=S0121-0319201200010000600062&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">63. Snowden HM, Renfrew MJ, Woolridge MW. Treatments for breast engorgement during lactation. Cochrane Database Syst Rev. 2001;(2):CD000046.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000199&pid=S0121-0319201200010000600063&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">64. Cotterman KJ. Reverse pressure softening: A simple tool to prepare areola for easier latching during engorgement. J Hum Lact. 2004;20:227-37.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000201&pid=S0121-0319201200010000600064&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">65. Amir L. Candida albicans: is it associated with nipple pain in lactating women. Gynecol Obstet Invest. 1996;41:30-4.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000203&pid=S0121-0319201200010000600065&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">66. Tait P. Nipple pain in breastfeeding women: causes, treatment, and prevention strategies. Journal of Midwifery & Women's Health. 2000;45(3):213-5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000205&pid=S0121-0319201200010000600066&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">67. Sabate JM, Clotet M, Torrubia S, Gomez A, Guerrero R, de Las Heras P, Lerma E. Radiologic Evaluation of Breast Disorders Related to Pregnancy and Lactation. Radiographics. 2007;27:S101-S118 .    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000207&pid=S0121-0319201200010000600067&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">68. G&oacute;mez A, Mata JM, Donoso L, Rams A. Galactocele: three distinctive radiographic appearances. Radiology. 1986;158:43–4.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000209&pid=S0121-0319201200010000600068&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">69. Fern&aacute;ndez A, Fenollera C. Patolog&iacute;a mamaria benigna. 2nd ed. En: Fern&aacute;ndez A, Fenollera C, editores. Mastolog&iacute;a. Editorial Masson SA; 2000. p.273.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000211&pid=S0121-0319201200010000600069&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">70. Livingstone VH. Problem solving formula for failure to thrive in Breastfed infants. Can Fam Physician. 1990;36:1541-5.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000213&pid=S0121-0319201200010000600070&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">71. Jahanfar S, Ng CJ, Teng CL. Antibiotics for mastitis in breastfeeding women. Cochrane Database of Systematic Reviews 2009, Issue 1. Art. No.: CD005458. DOI: 10.1002/14651858. CD005458.pub2.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000215&pid=S0121-0319201200010000600071&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">72. Riordan JM, Nichols FH. A descriptive study of lactation mastitis in long-term breastfeeding women. Journal of Human Lactation. 1990;6:53-8.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000217&pid=S0121-0319201200010000600072&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">73. World Health Organization: Mastitis: Causes and Management, Publication Number WHO/FCH/CAH/00.13, World Health Organization, Geneva, 2000.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000219&pid=S0121-0319201200010000600073&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">74. Foxman B, D'Arcy H, Gillespie B, Bobo J, Longeway M. Lactation mastitis: occurrence and medical management among 946 breastfeeding women in the United States. American Journal of Epidemiology. 2002;155:103–14.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000221&pid=S0121-0319201200010000600074&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      ]]></body>
<body><![CDATA[<!-- ref --><p align="justify">75. Eglash A, Plane MB, Mundt M. History, physical and laboratory findings, and clinical outcomes of lactating women treated with antibiotics for chronic breast and/or nipple pain. Journal of Human Lactation. 2006;22:429–33.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000223&pid=S0121-0319201200010000600075&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">76. ABM Protocols. ABM Clinical Protocol &#35;4: Mastitis. Revision, May Breastfeeding medicine. 2008;3(3):177-80.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000225&pid=S0121-0319201200010000600076&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">77. Neifert MR. Clinical aspects of lactation: Promoting breastfeeding success. Clin Perinatol. 1999;26:281-306.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000227&pid=S0121-0319201200010000600077&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p>      <!-- ref --><p align="justify">78. Olsson R, Wiholm BE, Sand C, Zettergren L, Hultcrantz R, Myrhed M. Liver damage from flucloxacillin, cloxacillin and dicloxacillin. J Hepatol. 1992;15:154-61.    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&#160;<a href="javascript:void(0);" onclick="javascript: window.open('/scielo.php?script=sci_nlinks&ref=000229&pid=S0121-0319201200010000600078&lng=','','width=640,height=500,resizable=yes,scrollbars=1,menubar=yes,');">Links</a>&#160;]<!-- end-ref --></p> <hr> </font>      ]]></body><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="">
<collab>OMS</collab>
<collab>^d55ª Asamblea Mundial de la Salud</collab>
<source><![CDATA[Nutrición del lactante y del niño pequeño: Estrategia mundial para la alimentación del lactante y del niño pequeño]]></source>
<year>16 d</year>
<month>e </month>
<day>ab</day>
<page-range>A55/15</page-range><publisher-loc><![CDATA[Genève ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[MT]]></given-names>
</name>
<name>
<surname><![CDATA[Aguayo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[La lactancia materna: Cómo promover y apoyar la lactancia materna en la práctica pediátrica. Recomendaciones del Comité de Lactancia de la AEP]]></article-title>
<source><![CDATA[An Pediatr (Barc)]]></source>
<year>2005</year>
<month> O</month>
<day>ct</day>
<volume>63</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>340-56</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Labbock]]></surname>
<given-names><![CDATA[MH]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Health sequelae of breastfeeding for the mother]]></article-title>
<source><![CDATA[Clin Perinatol]]></source>
<year>1999</year>
<volume>26</volume>
<page-range>491-503</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Edmond]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Bahl]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<source><![CDATA[Optimal feeding of low-birth-weight infants: technical review]]></source>
<year>2006</year>
<publisher-loc><![CDATA[Geneva ]]></publisher-loc>
<publisher-name><![CDATA[WHO]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Henderson]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Anthony]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[McGuire]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Formula milk versus maternal breastmilk for feeding preterm or low birth weight infants]]></article-title>
<source><![CDATA[Cochrane. Database Syst Rev]]></source>
<year>2007</year>
<volume>4</volume>
</nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hoddinott]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Tappin]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Wright]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Breast feeding]]></article-title>
<source><![CDATA[BMJ]]></source>
<year>2008</year>
<volume>336</volume>
<page-range>881-7</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ip]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Chung]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Raman]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Trikalinos]]></surname>
<given-names><![CDATA[TA]]></given-names>
</name>
<name>
<surname><![CDATA[Lau]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A Summary of the Agency for Healthcare Research and Quality&rsquo;s Evidence Report on Breastfeeding in Developed Countries]]></article-title>
<source><![CDATA[Breastfeeding medicine]]></source>
<year>2009</year>
<volume>4</volume>
<numero>^s1</numero>
<issue>^s1</issue>
<supplement>1</supplement>
<page-range>s17-s30</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<collab>Collaborative Group on Hormonal Factors in Breast Cancer</collab>
<article-title xml:lang="en"><![CDATA[Breast cancer and breastfeeding: Collaborative reanalysis of individual data from 47 epidemiological studies in 30 countries, including 50302 women with breast cancer and 96973 women without the disease]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2002</year>
<volume>20</volume>
<page-range>187-95</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chung]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Raman]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Trikalinos]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Joseph Lau]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Ip]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Interventions in Primary Care to Promote Breastfeeding: An Evidence Review for the U.S. Preventive Services Task Force 2008]]></article-title>
<source><![CDATA[Ann Intern Med]]></source>
<year>2008</year>
<volume>149</volume>
<page-range>565-82</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Karlson]]></surname>
<given-names><![CDATA[EW]]></given-names>
</name>
<name>
<surname><![CDATA[Mandl]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Hankinson]]></surname>
<given-names><![CDATA[SE]]></given-names>
</name>
<name>
<surname><![CDATA[Grodstein]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Do breastfeeding and other reproductive factors influence future risk of rheumatoid arthritis? Results from the Nurses&rsquo; Health Study]]></article-title>
<source><![CDATA[Arthritis Rheum]]></source>
<year>2004</year>
<volume>50</volume>
<page-range>3458-67</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Neville]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Morton]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Physiology and endocrine changes underlying human lactogenesis II]]></article-title>
<source><![CDATA[J Nutr]]></source>
<year>2001</year>
<volume>131</volume>
<page-range>3005S-8S</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hurst]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Recognizing and Treating Delayed or Failed Lactogenesis II]]></article-title>
<source><![CDATA[Journal of Midwifery & Women&rsquo;s Health]]></source>
<year>2007</year>
<volume>52</volume>
<numero>6)</numero>
<issue>6)</issue>
<page-range>588-94</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Margaret]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Neville]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[Morton]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Umemura]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Lactogenesis The Transition from Pregnancy to Lactation]]></article-title>
<source><![CDATA[Pediatric Clinics of North America]]></source>
<year>2001</year>
<volume>48</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>35-52</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hartmann]]></surname>
<given-names><![CDATA[PE]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Changes in the composition and yield of the mammary secretion of cows during the initiation of lactation]]></article-title>
<source><![CDATA[J Endocrinol]]></source>
<year>1973</year>
<volume>59</volume>
<page-range>231-47</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fleet]]></surname>
<given-names><![CDATA[IR]]></given-names>
</name>
<name>
<surname><![CDATA[Goode]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Hamon]]></surname>
<given-names><![CDATA[MH]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Secretory activity of goat mammary glands during pregnancy and the onset of lactation]]></article-title>
<source><![CDATA[J Physiol]]></source>
<year>1975</year>
<volume>251</volume>
<page-range>763-73</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arthur]]></surname>
<given-names><![CDATA[PG]]></given-names>
</name>
<name>
<surname><![CDATA[Kent]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Potter]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Lactose in blood in nonpregnant, pregnant and lactating women]]></article-title>
<source><![CDATA[J Pediatr Gastroenterol Nutr]]></source>
<year>1991</year>
<volume>13</volume>
<page-range>254-59</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Allen]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Keller]]></surname>
<given-names><![CDATA[RP]]></given-names>
</name>
<name>
<surname><![CDATA[Archer]]></surname>
<given-names><![CDATA[PC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Studies in human lactation: 6. Milk composition and daily secretion rates of macronutrients in the first year of lactation]]></article-title>
<source><![CDATA[Am J Clin Nutr]]></source>
<year>1991</year>
<volume>54</volume>
<page-range>69-80</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[DC]]></given-names>
</name>
<name>
<surname><![CDATA[Nommsen-Rivers]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Dewey]]></surname>
<given-names><![CDATA[KG]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Stress during labor and delivery and early lactation performance]]></article-title>
<source><![CDATA[Am J Clin Nutr]]></source>
<year>1998</year>
<volume>68</volume>
<page-range>335-44</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Neville]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[McFadden]]></surname>
<given-names><![CDATA[TB]]></given-names>
</name>
<name>
<surname><![CDATA[Forsyth]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Hormonal Regulation of Mammary Differentiation and Milk Secretion]]></article-title>
<source><![CDATA[Journal of Mammary Gland Biology and Neoplasia]]></source>
<year>2002</year>
<volume>7</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>49-66</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mol]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Lantinga-van Leeuwen]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[van Garderen]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Rijnberk]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Progestin-induced mammary growth hormone (GH) production]]></article-title>
<source><![CDATA[Adv Exp Med. Biol]]></source>
<year>2000</year>
<volume>480</volume>
<page-range>71-6</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lippuner]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Zehnder]]></surname>
<given-names><![CDATA[HJ]]></given-names>
</name>
<name>
<surname><![CDATA[Casez]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Takkinen]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Jaeger]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[PTHrelated protein is released into the mother&rsquo;s bloodstream during lactation: Evidence for beneficial effects on maternal calciumphosphate metabolism]]></article-title>
<source><![CDATA[J. Bone Miner Res]]></source>
<year>1996</year>
<volume>11</volume>
<page-range>1394-9</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Woodside]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Abizaid]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Walker]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Changes in leptin levels during lactation: Implications for lactational hyperphagia and anovulation]]></article-title>
<source><![CDATA[Horm Behav]]></source>
<year>2000</year>
<volume>37</volume>
<page-range>353-65</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Clevenger]]></surname>
<given-names><![CDATA[CV]]></given-names>
</name>
<name>
<surname><![CDATA[Plank]]></surname>
<given-names><![CDATA[TL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Prolactin as an autocrine/paracrine factor in breast tissue]]></article-title>
<source><![CDATA[J. Mammary Gland Biol Neoplasia]]></source>
<year>1999</year>
<volume>2</volume>
<page-range>59-68</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Domellof]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Lonnerdal]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Dewey]]></surname>
<given-names><![CDATA[KG]]></given-names>
</name>
<name>
<surname><![CDATA[Cohen]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
<name>
<surname><![CDATA[Hernell]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Iron, zinc, and copper concentrations in breast milk are independent of maternal mineral status]]></article-title>
<source><![CDATA[Am J Clin Nutr]]></source>
<year>2004</year>
<volume>79</volume>
<page-range>111-5</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sichieri]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Field]]></surname>
<given-names><![CDATA[AE]]></given-names>
</name>
<name>
<surname><![CDATA[Rich-Edwards]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Willett]]></surname>
<given-names><![CDATA[WC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Prospective assessment of exclusive breastfeeding in relation to weight change in women]]></article-title>
<source><![CDATA[Int J Obes Relat Metab Disord]]></source>
<year>2003</year>
<volume>27</volume>
<page-range>815- 20</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Janney]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Sowers]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Lactation and weight retention]]></article-title>
<source><![CDATA[Am J Clin Nutr]]></source>
<year>1997</year>
<volume>66</volume>
<page-range>1116-24</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Olson]]></surname>
<given-names><![CDATA[CM]]></given-names>
</name>
<name>
<surname><![CDATA[Strawderman]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Hinton]]></surname>
<given-names><![CDATA[PS]]></given-names>
</name>
<name>
<surname><![CDATA[Pearson]]></surname>
<given-names><![CDATA[TA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Gestational weight gain and postpartum behaviors associated with weight from early pregnancy to 1 year postpartum]]></article-title>
<source><![CDATA[Int J Obes Relat Metab Disord]]></source>
<year>2003</year>
<volume>27</volume>
<page-range>117-27</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Stuebe]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Rich-Edwards]]></surname>
<given-names><![CDATA[JW]]></given-names>
</name>
<name>
<surname><![CDATA[Willett]]></surname>
<given-names><![CDATA[WC]]></given-names>
</name>
<name>
<surname><![CDATA[Manson]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Michels]]></surname>
<given-names><![CDATA[KB]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Duration of lactation and incidence of type 2 diabetes]]></article-title>
<source><![CDATA[JAMA]]></source>
<year>2005</year>
<volume>294</volume>
<page-range>2601-10</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Jorm]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Banks]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Parity, Breastfeeding, and the Subsequent Risk of Maternal Type 2 Diabetes]]></article-title>
<source><![CDATA[Diabetes Care]]></source>
<year>June</year>
<month> 2</month>
<day>01</day>
<volume>33</volume>
<page-range>1239-124</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bernier]]></surname>
<given-names><![CDATA[MO]]></given-names>
</name>
<name>
<surname><![CDATA[Plu-Bureau]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Bossard]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Ayzac]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Thalabard]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Breastfeeding and risk of breast cancer: a metaanalysis of published studies]]></article-title>
<source><![CDATA[Hum Reprod Update]]></source>
<year>2000</year>
<volume>6</volume>
<page-range>374-86</page-range></nlm-citation>
</ref>
<ref id="B31">
<label>31</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chiaffarino]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Pelucchi]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Negri]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Parazzini]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Franceschi]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Talamini]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Breastfeeding and the risk of epithelial ovarian cancer in an Italian population]]></article-title>
<source><![CDATA[Gynecol Oncol]]></source>
<year>2005</year>
<volume>98</volume>
<page-range>304-8</page-range></nlm-citation>
</ref>
<ref id="B32">
<label>32</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Giugliani]]></surname>
<given-names><![CDATA[ERJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Common problems during lactation and their management]]></article-title>
<source><![CDATA[J Pediatr]]></source>
<year>2004</year>
<volume>80</volume>
<numero>^s5</numero>
<issue>^s5</issue>
<supplement>5</supplement>
<page-range>147-54</page-range><publisher-loc><![CDATA[Rio J ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B33">
<label>33</label><nlm-citation citation-type="journal">
<article-title xml:lang="en"><![CDATA[Centers for Disease Control and Prevention and USPHS Working Group: Guidelines for counseling persons infected with human T lymphotropic virus type I (HTLV-1) and type II (HTLV-II)]]></article-title>
<source><![CDATA[Ann Intern Med]]></source>
<year>1993</year>
<volume>118</volume>
<page-range>448-54</page-range></nlm-citation>
</ref>
<ref id="B34">
<label>34</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lamounier]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Moulin]]></surname>
<given-names><![CDATA[ZS]]></given-names>
</name>
<name>
<surname><![CDATA[Xavier]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Recommendations for breastfeeding during maternal infections]]></article-title>
<source><![CDATA[J Pediatr]]></source>
<year>2004</year>
<volume>80</volume>
<numero>^s5</numero>
<issue>^s5</issue>
<supplement>5</supplement>
<page-range>S181-S188</page-range><publisher-loc><![CDATA[Rio J ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B35">
<label>35</label><nlm-citation citation-type="journal">
<collab>Academy of Pediatrics</collab>
<article-title xml:lang="en"><![CDATA[Committee on Drugs: Transfer of drugs and the other chemicals into human milk]]></article-title>
<source><![CDATA[Pediatrics]]></source>
<year>2001</year>
<volume>108</volume>
<page-range>776-89</page-range></nlm-citation>
</ref>
<ref id="B36">
<label>36</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Robinson]]></surname>
<given-names><![CDATA[PS]]></given-names>
</name>
<name>
<surname><![CDATA[Barker]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Campbell]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Henson]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Surveyor]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Young]]></surname>
<given-names><![CDATA[PR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Iodine-131 in breast milk following therapy for thyroid carcinoma]]></article-title>
<source><![CDATA[J Nucl Med]]></source>
<year>1994</year>
<volume>35</volume>
<page-range>1797-801</page-range></nlm-citation>
</ref>
<ref id="B37">
<label>37</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bakheet]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
<name>
<surname><![CDATA[Hammami]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Patterns of radioiodine uptake by the lactating breast]]></article-title>
<source><![CDATA[Eur J Nucl Med]]></source>
<year>1994</year>
<volume>21</volume>
<page-range>604-8</page-range></nlm-citation>
</ref>
<ref id="B38">
<label>38</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Egan]]></surname>
<given-names><![CDATA[PC]]></given-names>
</name>
<name>
<surname><![CDATA[Costanza]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
<name>
<surname><![CDATA[Dodion]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Egorin]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Bachur]]></surname>
<given-names><![CDATA[NR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Doxorubicin and cisplatin excretion into human milk]]></article-title>
<source><![CDATA[Cancer Treat Rep]]></source>
<year>1985</year>
<volume>69</volume>
<page-range>1387-9</page-range></nlm-citation>
</ref>
<ref id="B39">
<label>39</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Horvath]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Madi]]></surname>
</name>
<name>
<surname><![CDATA[Iuppa]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
<name>
<surname><![CDATA[Kennedy]]></surname>
<given-names><![CDATA[GE]]></given-names>
</name>
<name>
<surname><![CDATA[Rutherford]]></surname>
<given-names><![CDATA[GW]]></given-names>
</name>
<name>
<surname><![CDATA[Read]]></surname>
<given-names><![CDATA[JS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Interventions for preventing late postnatal mother-to-child transmission of HIV]]></article-title>
<source><![CDATA[Cochrane Database of Systematic Reviews]]></source>
<year>2009</year>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B40">
<label>40</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schleiss]]></surname>
<given-names><![CDATA[MR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Role of breast milk in acquisition of cytomegalovirus infection: recent advances]]></article-title>
<source><![CDATA[Curr Opin Pediatr]]></source>
<year>Feb </year>
<month>20</month>
<day>06</day>
<volume>18</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>48- 52</page-range></nlm-citation>
</ref>
<ref id="B41">
<label>41</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hamprecht]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Maschmann]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Muller]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Dietz]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Besenthal]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Goelz]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Cytomegalovirus (CMV) inactivation in breast milk: Reassessment of pausterization and freeze-thawing]]></article-title>
<source><![CDATA[Pediat Res]]></source>
<year>2004</year>
<volume>56</volume>
<page-range>529-35</page-range></nlm-citation>
</ref>
<ref id="B42">
<label>42</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Spencer]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Gonzalez]]></surname>
<given-names><![CDATA[III LS]]></given-names>
</name>
<name>
<surname><![CDATA[Barnhart]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Medications in the Breast-Feeding Mother]]></article-title>
<source><![CDATA[Am Fam Physician]]></source>
<year>2001</year>
<volume>64</volume>
<page-range>119-26</page-range></nlm-citation>
</ref>
<ref id="B43">
<label>43</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gabay]]></surname>
<given-names><![CDATA[MP]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Galactogogues: medications that induce lactation]]></article-title>
<source><![CDATA[J Hum Lact]]></source>
<year>2002</year>
<volume>18</volume>
<page-range>274-9</page-range></nlm-citation>
</ref>
<ref id="B44">
<label>44</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Buhimschi]]></surname>
<given-names><![CDATA[CS]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Endocrinology of lactation]]></article-title>
<source><![CDATA[Obstet Gynecol Clin N Am]]></source>
<year>2004</year>
<volume>31</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>963-79</page-range></nlm-citation>
</ref>
<ref id="B45">
<label>45</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guzman]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Toscano]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Canales]]></surname>
<given-names><![CDATA[ES]]></given-names>
</name>
<name>
<surname><![CDATA[Zárate]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Improvement of defective lactation by using oral metoclopramide]]></article-title>
<source><![CDATA[Acta Obstet Gynecol Scand]]></source>
<year>1979</year>
<volume>58</volume>
<page-range>53-5</page-range></nlm-citation>
</ref>
<ref id="B46">
<label>46</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tolino]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Tedeschi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Farace]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Granata]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[The relationship betweenmetoclopramide and milk secretion in puerperium]]></article-title>
<source><![CDATA[Clin Exp Obstet Gynecol]]></source>
<year>1981</year>
<volume>8</volume>
<page-range>93-5</page-range></nlm-citation>
</ref>
<ref id="B47">
<label>47</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kauppila]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Kivinen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ylikorkala]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Metoclopramide increases prolactin release and milk secretion in puerperium without stimulating the secretion of thyrotropin and thyroid hormones]]></article-title>
<source><![CDATA[J Clin Endocrinol Metab]]></source>
<year>1981</year>
<volume>52</volume>
<page-range>436-9</page-range></nlm-citation>
</ref>
<ref id="B48">
<label>48</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kauppila]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Kivinen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ylikorkala]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A dose response relation between improved lactation and metoclopramide]]></article-title>
<source><![CDATA[Lancet 1]]></source>
<year>1981</year>
<volume>8231</volume>
<page-range>175-57</page-range></nlm-citation>
</ref>
<ref id="B49">
<label>49</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[de Gezelle]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Ooghe]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Thiery]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Dhont]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Metoclopramide and breast milk]]></article-title>
<source><![CDATA[Eur J Obstet Gynecol Reprod Biol]]></source>
<year>1983</year>
<volume>15</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>31-6</page-range></nlm-citation>
</ref>
<ref id="B50">
<label>50</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kauppila]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Anunti]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Kivinen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Koivisto]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ruokonen]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Metoclopramide and breast feeding: efficacy and anterior pituitary responses of the mother and child]]></article-title>
<source><![CDATA[Eur J Obstet Gynecol Reprod Biol]]></source>
<year>1985</year>
<volume>19</volume>
<page-range>19-22</page-range></nlm-citation>
</ref>
<ref id="B51">
<label>51</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gupta]]></surname>
<given-names><![CDATA[AP]]></given-names>
</name>
<name>
<surname><![CDATA[Gupta]]></surname>
<given-names><![CDATA[PK]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Metoclopramide as a lactogogue.]]></article-title>
<source><![CDATA[Clin Pediatr]]></source>
<year>1985</year>
<volume>24</volume>
<page-range>269-72</page-range></nlm-citation>
</ref>
<ref id="B52">
<label>52</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ehrenkranz]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Ackerman]]></surname>
<given-names><![CDATA[BA]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Metoclopramide effect on faltering milk production by mothers of premature infants]]></article-title>
<source><![CDATA[Pediatrics]]></source>
<year>1986</year>
<volume>78</volume>
<page-range>614-20</page-range></nlm-citation>
</ref>
<ref id="B53">
<label>53</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[JH]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[DW]]></given-names>
</name>
<name>
<surname><![CDATA[Markoff]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Differential release of prolactin variants in postpartum and early follicular phase women]]></article-title>
<source><![CDATA[J Clin Endocrinol Metab]]></source>
<year>1980</year>
<volume>71</volume>
<page-range>605-10</page-range></nlm-citation>
</ref>
<ref id="B54">
<label>54</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Budd]]></surname>
<given-names><![CDATA[SS]]></given-names>
</name>
<name>
<surname><![CDATA[Erdman]]></surname>
<given-names><![CDATA[SH]]></given-names>
</name>
<name>
<surname><![CDATA[Long]]></surname>
<given-names><![CDATA[DM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Improved Lactation with metoclopramide: A case report]]></article-title>
<source><![CDATA[Clin Pediatr]]></source>
<year>1993</year>
<volume>32</volume>
<page-range>53</page-range></nlm-citation>
</ref>
<ref id="B55">
<label>55</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lewis]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
<name>
<surname><![CDATA[Devenish]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Kahn]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Controlled trial of metoclopramide in the initiation of breast feeding]]></article-title>
<source><![CDATA[Brit J Clin Pharmacol]]></source>
<year>1980</year>
<volume>9</volume>
<page-range>217-19</page-range></nlm-citation>
</ref>
<ref id="B56">
<label>56</label><nlm-citation citation-type="book">
<article-title xml:lang="en"><![CDATA[The Academy of Breastfeeding Medicine Protocol Committee]]></article-title>
<source><![CDATA[Protocol &#35; 9: Use of galactogogues in initiating or augmenting maternal milk]]></source>
<year>2004</year>
<publisher-name><![CDATA[Supply]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B57">
<label>57</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Amir]]></surname>
<given-names><![CDATA[LH]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Breastfeeding, managing "supply difficulties "]]></article-title>
<source><![CDATA[Australian Family Physician]]></source>
<year>2006</year>
<volume>35</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>686-9</page-range></nlm-citation>
</ref>
<ref id="B58">
<label>58</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Marasco]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Increasing Your Milk Supply With Galactogogues]]></article-title>
<source><![CDATA[J Hum Lact]]></source>
<year>2008</year>
<volume>24</volume>
<page-range>455</page-range></nlm-citation>
</ref>
<ref id="B59">
<label>59</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Betzold]]></surname>
<given-names><![CDATA[CM]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Resources for clinicians]]></article-title>
<source><![CDATA[Journal of Midwifery & Women&rsquo;s Health]]></source>
<year>2004</year>
<volume>49</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>151-4</page-range></nlm-citation>
</ref>
<ref id="B60">
<label>60</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Oladapo]]></surname>
<given-names><![CDATA[OT]]></given-names>
</name>
<name>
<surname><![CDATA[Fawole]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Treatments for suppression of lactation]]></article-title>
<source><![CDATA[Cochrane Database of Systematic Reviews]]></source>
<year>2009</year>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B61">
<label>61</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bezares]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Sanz]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Patología puerperal]]></article-title>
<source><![CDATA[An Sist Sanit Navar]]></source>
<year>2009</year>
<volume>32</volume>
<numero>^s1</numero>
<issue>^s1</issue>
<supplement>1</supplement>
<page-range>169-75</page-range></nlm-citation>
</ref>
<ref id="B62">
<label>62</label><nlm-citation citation-type="">
<article-title xml:lang="en"><![CDATA[ABM Protocols]]></article-title>
<source><![CDATA[ABM Clinical Protocol &#35;20: Engorgement]]></source>
<year>2009</year>
<volume>4</volume>
<page-range>111-3</page-range></nlm-citation>
</ref>
<ref id="B63">
<label>63</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Snowden]]></surname>
<given-names><![CDATA[HM]]></given-names>
</name>
<name>
<surname><![CDATA[Renfrew]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Woolridge]]></surname>
<given-names><![CDATA[MW]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Treatments for breast engorgement during lactation]]></article-title>
<source><![CDATA[Cochrane Database Syst Rev]]></source>
<year>2001</year>
<numero>2</numero>
<issue>2</issue>
</nlm-citation>
</ref>
<ref id="B64">
<label>64</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cotterman]]></surname>
<given-names><![CDATA[KJ]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Reverse pressure softening: A simple tool to prepare areola for easier latching during engorgement]]></article-title>
<source><![CDATA[J Hum Lact]]></source>
<year>2004</year>
<volume>20</volume>
<page-range>227-37</page-range></nlm-citation>
</ref>
<ref id="B65">
<label>65</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Amir]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Candida albicans: is it associated with nipple pain in lactating women]]></article-title>
<source><![CDATA[Gynecol Obstet Invest]]></source>
<year>1996</year>
<volume>41</volume>
<page-range>30-4</page-range></nlm-citation>
</ref>
<ref id="B66">
<label>66</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tait]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Nipple pain in breastfeeding women: causes, treatment, and prevention strategies]]></article-title>
<source><![CDATA[Journal of Midwifery & Women&rsquo;s Health]]></source>
<year>2000</year>
<volume>45</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>213-5</page-range></nlm-citation>
</ref>
<ref id="B67">
<label>67</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sabate]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Clotet]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Torrubia]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Gomez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Guerrero]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[de Las Heras]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Lerma]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Radiologic Evaluation of Breast Disorders Related to Pregnancy and Lactation]]></article-title>
<source><![CDATA[Radiographics]]></source>
<year>2007</year>
<volume>27</volume>
<page-range>S101-S118</page-range></nlm-citation>
</ref>
<ref id="B68">
<label>68</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Mata]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Donoso]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Rams]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Galactocele: three distinctive radiographic appearances]]></article-title>
<source><![CDATA[Radiology]]></source>
<year>1986</year>
<volume>158</volume>
<page-range>43-4</page-range></nlm-citation>
</ref>
<ref id="B69">
<label>69</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Fenollera]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang="es"><![CDATA[Patología mamaria benigna]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Fenollera]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<source><![CDATA[Mastología]]></source>
<year>2000</year>
<page-range>273</page-range><publisher-name><![CDATA[Editorial Masson SA]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B70">
<label>70</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Livingstone]]></surname>
<given-names><![CDATA[VH]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Problem solving formula for failure to thrive in Breastfed infants]]></article-title>
<source><![CDATA[Can Fam Physician]]></source>
<year>1990</year>
<volume>36</volume>
<page-range>1541-5</page-range></nlm-citation>
</ref>
<ref id="B71">
<label>71</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jahanfar]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ng]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
<name>
<surname><![CDATA[Teng]]></surname>
<given-names><![CDATA[CL]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Antibiotics for mastitis in breastfeeding women]]></article-title>
<source><![CDATA[Cochrane Database of Systematic Reviews]]></source>
<year>2009</year>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B72">
<label>72</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Riordan]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Nichols]]></surname>
<given-names><![CDATA[FH]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[A descriptive study of lactation mastitis in long-term breastfeeding women]]></article-title>
<source><![CDATA[Journal of Human Lactation]]></source>
<year>1990</year>
<volume>6</volume>
<page-range>53-8</page-range></nlm-citation>
</ref>
<ref id="B73">
<label>73</label><nlm-citation citation-type="book">
<collab>World Health Organization</collab>
<article-title xml:lang="en"><![CDATA[Mastitis: Causes and Management]]></article-title>
<source><![CDATA[]]></source>
<year>2000</year>
<publisher-loc><![CDATA[Geneva ]]></publisher-loc>
<publisher-name><![CDATA[World Health Organization]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B74">
<label>74</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Foxman]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[D&rsquo;Arcy]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Gillespie]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Bobo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Longeway]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Lactation mastitis: occurrence and medical management among 946 breastfeeding women in the United States]]></article-title>
<source><![CDATA[American Journal of Epidemiology]]></source>
<year>2002</year>
<volume>155</volume>
<page-range>103-14</page-range></nlm-citation>
</ref>
<ref id="B75">
<label>75</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Eglash]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Plane]]></surname>
<given-names><![CDATA[MB]]></given-names>
</name>
<name>
<surname><![CDATA[Mundt]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[History, physical and laboratory findings, and clinical outcomes of lactating women treated with antibiotics for chronic breast and/or nipple pain]]></article-title>
<source><![CDATA[Journal of Human Lactation]]></source>
<year>2006</year>
<volume>22</volume>
<page-range>429-33</page-range></nlm-citation>
</ref>
<ref id="B76">
<label>76</label><nlm-citation citation-type="">
<article-title xml:lang="en"><![CDATA[ABM Protocols]]></article-title>
<source><![CDATA[ABM Clinical Protocol &#35;4: Mastitis. Revision, May Breastfeeding medicine]]></source>
<year>2008</year>
<volume>3</volume>
<page-range>177-80</page-range></nlm-citation>
</ref>
<ref id="B77">
<label>77</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Neifert]]></surname>
<given-names><![CDATA[MR]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Clinical aspects of lactation: Promoting breastfeeding success]]></article-title>
<source><![CDATA[Clin Perinatol]]></source>
<year>1999</year>
<volume>26</volume>
<page-range>281-306</page-range></nlm-citation>
</ref>
<ref id="B78">
<label>78</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Olsson]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Wiholm]]></surname>
<given-names><![CDATA[BE]]></given-names>
</name>
<name>
<surname><![CDATA[Sand]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Zettergren]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Hultcrantz]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Myrhed]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang="en"><![CDATA[Liver damage from flucloxacillin, cloxacillin and dicloxacillin]]></article-title>
<source><![CDATA[J Hepatol]]></source>
<year>1992</year>
<volume>15</volume>
<page-range>154-61</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
