<?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>0120-5633</journal-id>
<journal-title><![CDATA[Revista Colombiana de Cardiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Colomb. Cardiol.]]></abbrev-journal-title>
<issn>0120-5633</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Colombiana de Cardiologia. Oficina de Publicaciones]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0120-56332017000200133</article-id>
<article-id pub-id-type="doi">10.1016/j.rccar.2016.09.010</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Ablación de fibrilación auricular: primera serie colombiana de crioablación con balón]]></article-title>
<article-title xml:lang="en"><![CDATA[Atrial fibrillation ablation: first Colombian series of balloon cryoablation]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Uribe]]></surname>
<given-names><![CDATA[William]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Carlos-Díaz]]></surname>
<given-names><![CDATA[Juan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Duque]]></surname>
<given-names><![CDATA[Laura]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Marín]]></surname>
<given-names><![CDATA[Jorge E.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Aristizábal]]></surname>
<given-names><![CDATA[Julián M.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Velásquez]]></surname>
<given-names><![CDATA[Jorge E.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Duque]]></surname>
<given-names><![CDATA[Mauricio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,CES Cardiología  ]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,CES Cardiología  ]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2017</year>
</pub-date>
<volume>24</volume>
<numero>2</numero>
<fpage>133</fpage>
<lpage>139</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0120-56332017000200133&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0120-56332017000200133&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0120-56332017000200133&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Introducción:  El aislamiento de las venas pulmonares mediante la crioablación con balón es una técnica innovadora para el manejo de la fibrilación auricular con una alta tasa de efectividad. Su reciente introducción y aprobación por el Instituto Nacional de Vigilancia de Medicamentos y Alimentos de Colombia en nuestro medio aporta una alternativa al aislamiento tradicional punto a punto con la radiofrecuencia.  Métodos:  A partir de mayo de 2014, todos los pacientes que fueron llevados a aislamiento de las venas pulmonares con la crioablación fueron registrados de manera prospectiva en un formulario previamente diseñado para tal fin.  Resultados:  Entre mayo de 2014 y agosto de 2015 se realizaron 31 procedimientos de la crioablación con balón en 31 pacientes (23 hombres, 74%) con una edad promedio de 59 ±11,4 años (rango de 34 a 72 años). La indicación más común fue la fibrilación auricular paroxística (23 pacientes, 74%), con 4 casos de la fibrilación auricular persistente (13%) en presencia de un corazón estructuralmente sano. El procedimiento tuvo una duración total de 152,6 ± 46,1 minutos con un tiempo de la fluoroscopia de 51± 16 minutos, observándose una disminución en los tiempos a medida que se progresó en la curva de aprendizaje. Tres de los 31 pacientes (9,7%) presentaron parálisis diafragmática; dos de ellos recuperaron la motilidad durante el mismo procedimiento y el otro paciente recuperó la motilidad al mes.  Conclusiones:  La crioablación es una técnica rápida y reproducible para el aislamiento de las venas pulmonares en un servicio de electrofisiología de alta complejidad. Con una curva de aprendizaje corta, es una alternativa valiosa al aislamiento eléctrico punto a punto con la radiofrecuencia, en un grupo con experiencia previa en el aislamiento de venas pulmonares por la técnica convencional de radiofrecuencia. La tasa de complicaciones menores fue comparable a lo reportado en la literatura y no se presentaron complicaciones mayores en este grupo inicial.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction:  Pulmonary vein isolation using balloon cryoablation is a innovative technique for managing atrial fibrillation with a high efficacy rate. Its recent introduction and approval by the Colombian National Institute for Medicine and Food Surveillance in our field offers an alternative to the traditional point-by-point radiofrequency isolation.  Methods:  Starting May 2014, all patients who underwent pulmonary vein isolation with cryoablation were registered prospectively in a form that had been previously designed specifically for this purpose.  Results:  Between May 2014 and August 2015, 31 balloon cryoablations were performed in 31 patients (23 men, 74%) with an average age of 59 ± 11.4 years (range from 34 to 72 years). The most frequent indication was paroxysmal atrial fibrillation (23 patients, 74%), with 4 cases of persistent atrial fibrillation (13%) in the presence of a structurally normal heart. The procedure lasted a total of 152.6 ± 46.1 minutes with a fluoroscopy time of 51 ± 16 minutes, observing a decrease in the time as the learning curve progressed. Three of the 31 patients (9.7%) developed diaphragmatic paralysis, two of whom recovered motility during the procedure and the other patient recovered motility after one month.  Conclusions:  Cryoablation is a fast and reproducible technique for pulmonary vein isolation in a high complexity electrophysiology service. With a short learning curve, it is a valuable alternative to point-by-point radiofrequency isolation, in a group with previous experience in pulmonary vein isolation by means of the traditional radiofrequency technique. Minor complications rate was similar to what was reported in literature and no major complications were developed in this initial group.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Aislamiento de las venas pulmonares]]></kwd>
<kwd lng="es"><![CDATA[Arritmias]]></kwd>
<kwd lng="es"><![CDATA[Crioablación]]></kwd>
<kwd lng="es"><![CDATA[Catéter balón]]></kwd>
<kwd lng="es"><![CDATA[Radiofrecuencia]]></kwd>
<kwd lng="es"><![CDATA[Fibrilación auricular]]></kwd>
<kwd lng="en"><![CDATA[ulmonary vein isolation]]></kwd>
<kwd lng="en"><![CDATA[Cryoablation]]></kwd>
<kwd lng="en"><![CDATA[Balloon catheter]]></kwd>
<kwd lng="en"><![CDATA[Radiofrequency]]></kwd>
<kwd lng="en"><![CDATA[Atrial fibrillation]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Spontaneous initiation of atrial fibrillation by ectopic beats originating in the pulmonary veins]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Haissaguerre]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Jais]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Shah]]></surname>
<given-names><![CDATA[DC]]></given-names>
</name>
<name>
<surname><![CDATA[Takahashi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Hocini]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Quiniou]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<source><![CDATA[The New England Journal of Medicine]]></source>
<year>1998</year>
<volume>339</volume>
<page-range>659-66</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Safety and efficacy of multipolar pulmonary vein ablation catheter vs irrigated radiofrequency ablation for paroxysmal atrial fibrillation: a randomized multicentre trial]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[McCready]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Chow]]></surname>
<given-names><![CDATA[AW]]></given-names>
</name>
<name>
<surname><![CDATA[Lowe]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Segal]]></surname>
<given-names><![CDATA[OR]]></given-names>
</name>
<name>
<surname><![CDATA[Ahsan]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[de Bono]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Europace: European pacing, arrhythmias, and cardiac electrophysiology: journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology]]></source>
<year>2014</year>
<volume>16</volume>
<page-range>1145-53</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Point-by-point pulmonary vein antrum isolation guided by intracardiac echocardiography and 3 D mapping and duty-cycled multipolar AF ablation effect of multipolar ablation on procedure duration and fluoroscopy time]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Khaykin]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Zarnett]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Friedlander]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Wulffhart]]></surname>
<given-names><![CDATA[ZA]]></given-names>
</name>
<name>
<surname><![CDATA[Whaley]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Giewercer]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of interventional cardiac electrophysiology: an International Journal of Arrhythmias and Pacing]]></source>
<year>2012</year>
<volume>34</volume>
<page-range>303-10</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Prevalence and causes of fatal outcome in catheter ablation of atrial fibrillation]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cappato]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Calkins]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[SA]]></given-names>
</name>
<name>
<surname><![CDATA[Davies]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Iesaka]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Kalman]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of the American College ofCardiology]]></source>
<year>2009</year>
<volume>53</volume>
<page-range>1798-803</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Updated worldwide survey on the methods, efficacy, and safety of catheter ablation for human atrial fibrillation]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cappato]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Calkins]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[SA]]></given-names>
</name>
<name>
<surname><![CDATA[Davies]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Iesaka]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Kalman]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Circulation Arrhythmia and Electrophysiology]]></source>
<year>2010</year>
<volume>3</volume>
<page-range>32-8</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Flutter localized to the anterior left atrium after catheter ablation of atrial fibrillation]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jais]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Sanders]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Hsu]]></surname>
<given-names><![CDATA[LF]]></given-names>
</name>
<name>
<surname><![CDATA[Hocini]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Sacher]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Takahashi]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Cardiovascular Electrophysiology]]></source>
<year>2006</year>
<volume>17</volume>
<page-range>279-85</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Cryoballoon ablation of pulmonary veins for paroxysmal atrial fibrillation first results of the North American Arctic Front (STOP AF) pivotal trial]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Packer]]></surname>
<given-names><![CDATA[DL]]></given-names>
</name>
<name>
<surname><![CDATA[Kowal]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Wheelan]]></surname>
<given-names><![CDATA[KR]]></given-names>
</name>
<name>
<surname><![CDATA[Irwin]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Champagne]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Guerra]]></surname>
<given-names><![CDATA[PG]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of the American College of Cardiology]]></source>
<year>2013</year>
<volume>61</volume>
<page-range>1713-23</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Comparison of cryoballoon and radiofrequency ablation of pulmonary veins in 40 patients with paroxysmal atrial fibrillation a case-control study]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Linhart]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bellmann]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Mittmann-Braun]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Schrickel]]></surname>
<given-names><![CDATA[JW]]></given-names>
</name>
<name>
<surname><![CDATA[Bitzen]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Andrie]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Cardiovascular Electrophysiology]]></source>
<year>2009</year>
<volume>20</volume>
<page-range>1343-8</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Recordings of diaphragmatic electromyograms during cryoballoon ablation for atrial fibrillation accurately predict phrenicnerve injury]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lakhani]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Saiful]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Parikh]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Goyal]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Bekheit]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Kowalski]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Heart rhythm: the Official Journal of the Heart Rhythm Society]]></source>
<year>2014</year>
<volume>11</volume>
<page-range>369-74</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Early experience with the cryoablation balloon procedure for the treatment of atrial fibrillation by an experienced radiofrequency catheter ablation center]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mandell]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Amico]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Parekh]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Snow]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Germano]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Cohen]]></surname>
<given-names><![CDATA[TJ]]></given-names>
</name>
</person-group>
<source><![CDATA[The Journal of Invasive Cardiology]]></source>
<year>2013</year>
<volume>25</volume>
<page-range>288-92</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Circumferential pulmonary vein isolation with the cryoballoon technique results from a prospective 3- center study]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Neumann]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Vogt]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Schumacher]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Dorszewski]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Kuniss]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Neuser]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of the American College of Cardiology]]></source>
<year>2008</year>
<volume>52</volume>
<page-range>273-8</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Acute and Long-Term Outcomes of Catheter Ablation of Atrial Fibrillation Using the Second-Generation Cryoballoon versus Open-Irrigated Radiofrequency: A Multicenter Experience.]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aryana]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
<name>
<surname><![CDATA[Kowalski]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Pujara]]></surname>
<given-names><![CDATA[DK]]></given-names>
</name>
<name>
<surname><![CDATA[Cohen]]></surname>
<given-names><![CDATA[AI]]></given-names>
</name>
<name>
<surname><![CDATA[Singh]]></surname>
<given-names><![CDATA[SK]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Cardiovascular Electrophysiology]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Cryoballoon versus RF ablation in paroxysmal atrial fibrillation results from the German Ablation Registry.]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schmidt]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Dorwarth]]></surname>
<given-names><![CDATA[U]]></given-names>
</name>
<name>
<surname><![CDATA[Andresen]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Brachmann]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Kuck]]></surname>
<given-names><![CDATA[KH]]></given-names>
</name>
<name>
<surname><![CDATA[Kuniss]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Cardiovascular Electrophysiology]]></source>
<year>2014</year>
<volume>25</volume>
<page-range>1-7</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Two versus one repeat freeze-thaw cycle(s) after cryoballoon pulmonary vein isolation: the alster extra pilot study]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chun]]></surname>
<given-names><![CDATA[KR]]></given-names>
</name>
<name>
<surname><![CDATA[Furnkranz]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Koster]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Metzner]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Tonnis]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Wohlmuth]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Cardiovascular Electrophysiology]]></source>
<year>2012</year>
<volume>23</volume>
<page-range>814-9</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
