<?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>0034-7434</journal-id>
<journal-title><![CDATA[Revista Colombiana de Obstetricia y Ginecología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Colomb Obstet Ginecol]]></abbrev-journal-title>
<issn>0034-7434</issn>
<publisher>
<publisher-name><![CDATA[Federación Colombiana de Obstetricia y GinecologíaRevista Colombiana de Obstetricia y Ginecología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0034-74342019000100027</article-id>
<article-id pub-id-type="doi">10.18597/rcog.3201</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[THIRD TRIMESTER ULTRASOUND SCAN COMBINED WITH A CLINICAL METHOD FOR ACCURATE BIRTHWEIGHT PREDICTION AT TERM: A COHORT STUDY IN SPAIN]]></article-title>
<article-title xml:lang="es"><![CDATA[Ecografía del tercer trimestre combinada con un método clínico para mejorar la predicción del peso del recién nacido a término: un estudio de cohortes en España]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vila-Candel]]></surname>
<given-names><![CDATA[Rafael]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Soriano-Vidal]]></surname>
<given-names><![CDATA[Francisco Javier]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castro-Sánchez]]></surname>
<given-names><![CDATA[Enrique]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Católica de Valencia Alzira. Faculty of Nursing La Ribera Hospital Health Department]]></institution>
<addr-line><![CDATA[Valencia ]]></addr-line>
<country>Spain</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Católica de Valencia Faculty of Nursing Xàtiva-Ontinyent Health Department]]></institution>
<addr-line><![CDATA[Valencia ]]></addr-line>
<country>Spain</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Imperial College London Healthcare Associated Infection and Antimicrobial Resistance National Institute for Health Research Health Protection Research Unit]]></institution>
<addr-line><![CDATA[London ]]></addr-line>
<country>United Kingdom</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2019</year>
</pub-date>
<volume>70</volume>
<numero>1</numero>
<fpage>27</fpage>
<lpage>38</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0034-74342019000100027&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0034-74342019000100027&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0034-74342019000100027&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Objective: To develop and assess an equation based on maternal clinical parameters and third trimester ultrasound biometry (combined method), and compare it with ultrasound estimated foetal weight (EFW) calculated using the Hadlock 2 formula.  Material and methods: Cohort study. A total of 1,224 women with singleton pregnancies who had undergone foetal ultrasound scanning (USS) at 34 weeks were recruited. The study was conducted at a reference center in Valencia (Spain) between January and December 2016. A gestation-adjusted projection (GAP) method was applied to estimated foetal-weight-for-gestational-age by foetal gender at delivery (EFWa). A multivariate regression was created to estimate foetal weight at term (EFWmr) using anthropometric, demographic, ultrasonographic and obstetric-neonatal variables. EFWa and EFWmr were calculated and compared with actual birthweight.  Results: The proportion for EFWmr within &lt;10% of actual birthweight was greater than EFWa (82% vs. 65%, p&lt;0.001). The mean relative error in foetal-weight predictions by using EFWmr was reduced from 6.7% to 0.9% (difference 5.7% 95% CI: 5.4 to 6.0) paired t-test p&lt;0.001, significantly improving the accuracy attainable with USS. The EFWmr outperformed the GAP method in predicting birthweight, within 1% relative error. For new- borns &lt;2,500 g, the proportion of estimates within &lt;10% of the actual birthweight for the EFWmr was greater than that of the EFWa (20.4 vs. 16.3%, p=0.005). For babies with normal birthweight (2,500-3,999 g), EFWmr was a better predictor of birthweight than EFWa (84.5 vs. 65.7%, p&lt;0.001).  Conclusions: Mathematical modelling to predict birthweight improves third trimester routine ultrasound measurement to estimate neonatal weight at term.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Objetivos: desarrollar y evaluar un modelo predictivo de acuerdo con los parámetros clínicos maternos y la biometría de la ecografía del tercer trimestre, que pueda mejorar el poder de predicción del peso al nacer en el recién nacido a término, en comparación con la estimación calculada por ecografía del peso fetal (PFE) usando la fórmula de Hadlock II.  Materiales y métodos: revisión de 1224 mujeres con embarazos únicos que se habían sometido a una ecografía fetal a las 34 semanas (EF). El estudio se realizó en un centro de referencia en Valencia (España) entre enero y diciembre de 2016. Se aplicó un método de proyección ajustada de gestación (PAG) para estimar el peso al nacer para la edad gestacional y sexo fetal en el parto (PFEa). Se creó una regresión multivariante para estimar el peso fetal al nacer (PFErm) mediante variables antropométricas, demográficas, ecográficas y obstétrico-neonatales. Los modelos PFErm y PFEa fueron calculados para comparar sus diferencias respecto al peso real al nacer.  Resultados: la proporción de PFErm dentro de &lt; 10 % del peso real al nacer fue mayor que la de PFEa (82 % vs. 65 %, p&lt; 0,001). El error relativo medio en las predicciones de peso fetal mediante el uso PFErm pasó de 6, a 0,9 % (Diferencia de proporciones: 5,7 %; IC 95 %: 5,4-6,0); medias pareadas: p &lt; 0,001, siendo significativamente mejor que la precisión que puede ser obtenida con el método ecográfico. El PFErm superó al método PAG y predice el peso al nacer con un error relativo del 1 %. Para recién nacidos con &lt; 2500 g la proporción de estimaciones del peso real &lt; 10 % del PFErm fue mayor que la del PFEa (20,4 % vs. 16,3 %; p = 0,005). En los recién nacidos con peso normal al nacer (2500-3999 g), la capacidad predictiva para estimar el peso al nacer realizada mediante PFErm fue mejor que la realizada mediante PFEa (84,5 % vs. 65,7%; p &lt; 0,001).  Conclusiones: el modelo matemático creado para predecir el peso al nacer mejora la medición rutinaria de la ecografía en el tercer trimestre del embarazo para estimar el peso del recién nacido a término.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Pregnancy]]></kwd>
<kwd lng="en"><![CDATA[birth weight]]></kwd>
<kwd lng="en"><![CDATA[ultrasonography]]></kwd>
<kwd lng="en"><![CDATA[multivariate analysis]]></kwd>
<kwd lng="en"><![CDATA[statistics]]></kwd>
<kwd lng="es"><![CDATA[embarazo]]></kwd>
<kwd lng="es"><![CDATA[peso al nacer]]></kwd>
<kwd lng="es"><![CDATA[ultrasonografía]]></kwd>
<kwd lng="es"><![CDATA[análisis multivariante]]></kwd>
<kwd lng="es"><![CDATA[estadística]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cifuentes-Borrero]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Carrillo]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Toro- Cifuentes]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A propósito de una nueva clasificación del embarazo a término Resultados neonatales en una clínica de tercer nivel de atención en Cali, Colombia. Un estudio de corte transversal, 2013]]></article-title>
<source><![CDATA[Rev Colomb Obstet Ginecol]]></source>
<year>2016</year>
<volume>67</volume>
<page-range>271</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barker]]></surname>
<given-names><![CDATA[ED]]></given-names>
</name>
<name>
<surname><![CDATA[McAuliffe]]></surname>
<given-names><![CDATA[FM]]></given-names>
</name>
<name>
<surname><![CDATA[Alderdice]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The role of growth trajectories in classifying fetal growth restriction]]></article-title>
<source><![CDATA[Obstet Gynecol]]></source>
<year>2013</year>
<volume>122</volume>
<page-range>248-54</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[Shittu]]></surname>
<given-names><![CDATA[AS]]></given-names>
</name>
<name>
<surname><![CDATA[Kuti]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Orji]]></surname>
<given-names><![CDATA[EO]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Clinical versus sonographic estimation of foetal weight in southwest Nigeria]]></article-title>
<source><![CDATA[J Health Popul Nutr]]></source>
<year>2007</year>
<volume>25</volume>
<page-range>14-23</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chauhan]]></surname>
<given-names><![CDATA[SP]]></given-names>
</name>
<name>
<surname><![CDATA[Hendrix]]></surname>
<given-names><![CDATA[NW]]></given-names>
</name>
<name>
<surname><![CDATA[Magann]]></surname>
<given-names><![CDATA[EF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Limitations of clinical and sonographic estimates of birth weight experience with 1034 parturients]]></article-title>
<source><![CDATA[Obs Gynecol]]></source>
<year>1998</year>
<volume>91</volume>
<page-range>72-7</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<collab>Valero De Bernabe J.Soriano T.Albaladejo R</collab>
<article-title xml:lang=""><![CDATA[Risk factors for low birth weight a review]]></article-title>
<source><![CDATA[Eur J Obs Gynecol Reprod Biol]]></source>
<year>2004</year>
<volume>116</volume>
<page-range>3-15</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goto]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comparing the accuracy of maternal, clinical, and ultrasound estimations to predict birthweight a meta-analysis]]></article-title>
<source><![CDATA[Acta Obstet Gynecol Scand]]></source>
<year>2017</year>
<volume>96</volume>
<page-range>1289-99</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[Larciprete]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Di Pierro]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Barbati]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Deaibess]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Could birthweight prediction models be improved by adding fetal subcutaneous tissue thickness]]></article-title>
<source><![CDATA[J Obstet Gynaecol Res]]></source>
<year>2008</year>
<volume>34</volume>
<page-range>18-26</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Scioscia]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Scioscia]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Vimercati]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Caradonna]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Nardelli]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Pinto]]></surname>
<given-names><![CDATA[LR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estimation of fetal weight by measurement of fetal thigh soft-tissue thickness in the late third trimester]]></article-title>
<source><![CDATA[Ultrasound Obs Gynecol]]></source>
<year>2008</year>
<volume>31</volume>
<page-range>314-20</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[Edwards]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Goff]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Baker]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Accuracy and modifying factors of the sonographic estimation of fetal weight in a high-risk population]]></article-title>
<source><![CDATA[Aust N Z J Obstet Gynaecol]]></source>
<year>2001</year>
<volume>41</volume>
<page-range>187-90</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[Boyd]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
<name>
<surname><![CDATA[Usher]]></surname>
<given-names><![CDATA[RH]]></given-names>
</name>
<name>
<surname><![CDATA[McLean]]></surname>
<given-names><![CDATA[FH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Fetal macrosomia prediction, risks, proposed management]]></article-title>
<source><![CDATA[Obs Gynecol]]></source>
<year>1983</year>
<volume>61</volume>
<page-range>715-22</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[Papageorghiou]]></surname>
<given-names><![CDATA[AT]]></given-names>
</name>
<name>
<surname><![CDATA[Ohuma]]></surname>
<given-names><![CDATA[EO]]></given-names>
</name>
<name>
<surname><![CDATA[Altman]]></surname>
<given-names><![CDATA[DG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[International standards for fetal growth based on serial ultrasound measurements the Fetal Growth Longitudinal Study of the INTERGROWTH-21st Project]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2014</year>
<volume>384</volume>
<page-range>869-79</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[Morales-Rosello]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Hervas-Marin]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Stirrup]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Perales-Marín]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Khalil]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[International standards for fetal growth relevance of advances in ultrasound technology]]></article-title>
<source><![CDATA[Ultrasound Obs Gynecol]]></source>
<year>2015</year>
<volume>46</volume>
<page-range>631-2</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[Kayem]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Grange]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Breart]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Goffinet]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comparison of fundal height measurement and sonographically measured fetal abdominal circumference in the prediction of high and low birth weight at term]]></article-title>
<source><![CDATA[Ultrasound Obstet Gynecol]]></source>
<year>2009</year>
<volume>34</volume>
<page-range>566-71</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[Victoria-Gómez]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Valoración por ultrasonografía Doppler en medicina materno-fetal]]></article-title>
<source><![CDATA[Rev Colomb Obstet Ginecol]]></source>
<year>2006</year>
<volume>57</volume>
<page-range>190-200</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[Melamed]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Yogev]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Meizner]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Mashiach]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Pardo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Ben-Haroush]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prediction of fetal macrosomia effect of sonographic fetal weight-estimation model and threshold used]]></article-title>
<source><![CDATA[Ultrasound Obstet Gynecol]]></source>
<year>2011</year>
<volume>38</volume>
<page-range>74-81</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[Ben-Haroush]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Yogev]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Hod]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Predictive value of a single early fetal weight estimate in normal pregnancies]]></article-title>
<source><![CDATA[Eur J Obstet Gynecol Reprod Biol]]></source>
<year>2007</year>
<volume>130</volume>
<page-range>187-92</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[Oliver]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[McNally]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Leader]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Accuracy of sonographic prediction of birth weight]]></article-title>
<source><![CDATA[Aust N Z J Obstet Gynaecol]]></source>
<year>2013</year>
<volume>53</volume>
<page-range>584-8</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[Viswanathan]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Siega-Riz]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Moos]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Deierlein]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Mumford]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Knaack]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Outcomes of maternal weight gain]]></article-title>
<source><![CDATA[Evid Rep Technol Assess (Full Rep)]]></source>
<year>2008</year>
<numero>168</numero>
<issue>168</issue>
<page-range>1-223</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[Paganelli]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Soncini]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Comitini]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Palomba]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[La Sala]]></surname>
<given-names><![CDATA[GB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sonographic fetal weight estimation in normal and overweight/obese healthy term pregnant women by gestation-adjusted projection (GAP) method]]></article-title>
<source><![CDATA[Arch Gynecol Obstet]]></source>
<year>2016</year>
<volume>293</volume>
<page-range>775-81</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[Hadlock]]></surname>
<given-names><![CDATA[FP]]></given-names>
</name>
<name>
<surname><![CDATA[Harrist]]></surname>
<given-names><![CDATA[RB]]></given-names>
</name>
<name>
<surname><![CDATA[Sharman]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<name>
<surname><![CDATA[Deter]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
<name>
<surname><![CDATA[Park]]></surname>
<given-names><![CDATA[SK]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estimation of fetal weight with the use of head, body, and femur measurements--a prospective study]]></article-title>
<source><![CDATA[Am J Obstet Gynecol]]></source>
<year>1985</year>
<volume>151</volume>
<page-range>333-7</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[Halloran]]></surname>
<given-names><![CDATA[DR]]></given-names>
</name>
<name>
<surname><![CDATA[Wall]]></surname>
<given-names><![CDATA[TC]]></given-names>
</name>
<name>
<surname><![CDATA[Guild]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Caughey]]></surname>
<given-names><![CDATA[AB]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of revised IOM weight gain guidelines on perinatal outcomes]]></article-title>
<source><![CDATA[J Matern Fetal Neonatal Med]]></source>
<year>2011</year>
<volume>24</volume>
<page-range>397-401</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[Ugwu]]></surname>
<given-names><![CDATA[EO]]></given-names>
</name>
<name>
<surname><![CDATA[Udealor]]></surname>
<given-names><![CDATA[PC]]></given-names>
</name>
<name>
<surname><![CDATA[Dim]]></surname>
<given-names><![CDATA[CC]]></given-names>
</name>
<name>
<surname><![CDATA[Obi]]></surname>
<given-names><![CDATA[SN]]></given-names>
</name>
<name>
<surname><![CDATA[Ozumba]]></surname>
<given-names><![CDATA[BC]]></given-names>
</name>
<name>
<surname><![CDATA[Okeke]]></surname>
<given-names><![CDATA[DO]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Accuracy of clinical and ultrasound estimation of fetal weight in predicting actual birth weight in Enugu, Southeastern Nigeria]]></article-title>
<source><![CDATA[Niger J Clin Pract]]></source>
<year>2014</year>
<volume>17</volume>
<page-range>270-5</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[Sherman]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Arieli]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Tovbin]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Siegel]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Caspi]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Bukovsky]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A comparison of clinical and ultrasonic estimation of fetal weight]]></article-title>
<source><![CDATA[Obstet Gynecol]]></source>
<year>1998</year>
<volume>91</volume>
<page-range>212-7</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[Schwartz]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Simmonds]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
<name>
<surname><![CDATA[Rosenn]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Can a Single Preterm Ultrasound Accurately Predict Birth Weight in Gestational Diabetes?]]></article-title>
<source><![CDATA[J Matern Fetal Neonatal Med]]></source>
<year>2014</year>
<page-range>1-14</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[Mongelli]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Gardosi]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estimation of fetal weight by symphysis-fundus height measurement]]></article-title>
<source><![CDATA[Int J Gynaecol Obstet]]></source>
<year>2004</year>
<volume>85</volume>
<page-range>50-1</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[Curti]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Zanello]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[De Maggio]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Moro]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Simonazzi]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Rizzo]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Multivariable evaluation of term birth weight a comparison between ultrasound biometry and symphysis-fundal height]]></article-title>
<source><![CDATA[J Matern Fetal Neonatal Med]]></source>
<year>2014</year>
<volume>27</volume>
<page-range>1328-32</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[Emechebe]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Njoku]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Odusolu]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Abeshi]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Chukwu]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Ekabua]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Determination of Accuracy of Fetal Weight Using Ultrasound and Clinical Fetal Weight Estimations in Calabar South, South Nigeria]]></article-title>
<source><![CDATA[Int Sch Res Notices]]></source>
<year>2014</year>
<volume>2014</volume>
<page-range>970973</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[Nahum]]></surname>
<given-names><![CDATA[GG]]></given-names>
</name>
<name>
<surname><![CDATA[Stanislaw]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ultrasound alone is inferior to combination methods for predicting fetal weight]]></article-title>
<source><![CDATA[Ultrasound Obstet Gynecol]]></source>
<year>2007</year>
<volume>30</volume>
<page-range>913-4</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[Dudley]]></surname>
<given-names><![CDATA[NJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A systematic review of the ultrasound estimation of fetal weight]]></article-title>
<source><![CDATA[Ultrasound Obstet Gynecol]]></source>
<year>2005</year>
<volume>25</volume>
<page-range>80-9</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Divon]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ferber]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<source><![CDATA[Overview of causes of and risk factors for fetal growth restriction]]></source>
<year>2010</year>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
