<?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>0864-2125</journal-id>
<journal-title><![CDATA[Revista Cubana de Medicina General Integral]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Med Gen Integr]]></abbrev-journal-title>
<issn>0864-2125</issn>
<publisher>
<publisher-name><![CDATA[ECIMED]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0864-21252022000200006</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Diagnóstico ecográfico prenatal en el Centro Municipal de Genética Médica de Marianao, La Habana]]></article-title>
<article-title xml:lang="en"><![CDATA[Prenatal Ultrasound Diagnosis at the Genetics Center of Marianao Municipality, Havana]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Abadal Borges]]></surname>
<given-names><![CDATA[Gisela Victoria]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valdivia Álvarez]]></surname>
<given-names><![CDATA[Ileana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Centro Municipal de Genética Médica de Marianao  ]]></institution>
<addr-line><![CDATA[ La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Pediátrico &#8220;Juan Manuel Márquez&#8221;  ]]></institution>
<addr-line><![CDATA[Marianao La Habana]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2022</year>
</pub-date>
<volume>38</volume>
<numero>2</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0864-21252022000200006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0864-21252022000200006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0864-21252022000200006&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  La ecografía prenatal en el Programa de Prevención de Enfermedades Genéticas permite la detección precoz de malformaciones congénitas y mejora la calidad de vida de la madre y su familia.  Objetivo: Conocer la frecuencia de malformaciones congénitas diagnosticadas en el Centro de Genética de Marianao y compararla con las estadísticas nacionales e internacionales.  Métodos: Estudio retrospectivo, descriptivo y observacional. Se cuantificaron 203 malformaciones diagnosticadas entre 2007 y 2017 en el Centro de Genética de Marianao. Se consideraron como variables la edad materna, la edad gestacional del diagnóstico, la frecuencia por años y los tipos de malformaciones por sistemas.  Resultados: En 13 307 nacimientos se diagnosticaron 203 fetos malformados (1,52 %) a una edad gestacional media de 20,15 semanas. Las malformaciones más frecuentes fueron neurológicas (27,1 %) y cardiovasculares (16,2 %). En las madres adolescentes predominaron las cardiovasculares (27,3 %) y digestivas (16,2 %), en las madres añosas, las cromosómicas (57,1 %). Antes de la semana 17 se diagnosticaron malformaciones digestivas (41,7 %) y neurológicas (40 %); entre las 18 y 21 semanas, las esqueléticas (41,2 %); entre las 22 y 26 semanas, cardiovasculares (66,7 %) y cromosómicas (52,4 %) y, después de la semana 27, las renales (9 %)  Conclusión: Predominaron las malformaciones neurológicas y cardiovasculares. La edad materna media fue superior en las malformaciones cromosómicas y menor en las digestivas y cardiovasculares. En el primer marcador del programa se diagnosticó la mayoría de las malformaciones digestivas y neurológicas; y en el segundo marcador, las cardiovasculares, cromosómicas y esqueléticas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  Prenatal ultrasound in the Genetic Disease Prevention Program allows early detection of congenital malformations and improves the quality of life of the mother and her family.  Objective:  To know the frequency of congenital malformations diagnosed at the Genetics Center of Marianao Municipality, Havana, Cuba, and to compare it with national and international statistics.  Methods:  Retrospective, descriptive and observational study. A total of 203 malformations diagnosed between 2007 and 2017 at the Genetics Center of Marianao were quantified. Maternal age, gestational age at diagnosis, frequency by years and types of malformations by systems were considered as variables.  Results:  In 13,307 births, 203 malformed fetuses were diagnosed (1.52 %), at a mean gestational age of 20.15 weeks. The most frequent malformations were neurological (27.1 %) and cardiovascular (16.2 %). Cardiovascular (27.3 %) and digestive (16.2 %) malformations predominated in adolescent mothers, while chromosomal malformations predominated in older mothers (57.1 %). Before the seventeenth week, digestive (41.7 %) and neurological (40 %) malformations were diagnosed; between the eighteenth and twenty-first weeks, skeletal (41.2 %) malformations were diagnosed; between the twenty-second and twenty-sixth weeks, cardiovascular (66.7 %) and chromosomal (52.4 %) malformations were diagnosed; and after the twenty-seventh week, renal (9 %) malformations were diagnosed.  Conclusion:  Neurological and cardiovascular malformations prevailed. The mean maternal age was higher in chromosomal malformations, and lower in digestive and cardiovascular malformations. Most of the digestive and neurological malformations were diagnosed in the first marker of the Program, while cardiovascular, chromosomal and skeletal malformations were diagnosed in the second marker.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[anomalía congénita]]></kwd>
<kwd lng="es"><![CDATA[diagnóstico prenatal]]></kwd>
<kwd lng="es"><![CDATA[ecografía prenatal]]></kwd>
<kwd lng="en"><![CDATA[congenital anomaly]]></kwd>
<kwd lng="en"><![CDATA[prenatal diagnosis]]></kwd>
<kwd lng="en"><![CDATA[prenatal ultrasound]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="">
<collab>Organización Mundial de la Salud</collab>
<source><![CDATA[Anomalías congénitas. Nota descriptiva No. 370]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kamla]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Kamgaing]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Billong]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Noutakdie Tochie]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Tolefac]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Antenatal and postnatal diagnoses of visible congenital malformations in a sub-Saharan African setting a prospective multicenter cohort study]]></article-title>
<collab>de Paul Djientcheu V</collab>
<source><![CDATA[BMC Pediatrics]]></source>
<year>2019</year>
<volume>19</volume>
<page-range>457</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[Juárez García]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[López Rioja]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Leis Márquez]]></surname>
<given-names><![CDATA[MT]]></given-names>
</name>
<name>
<surname><![CDATA[Machuca Vaca]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Erdmenger Orellana]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Enfermedad adenomatoidea quística pulmonar, diagnóstico y manejo intrauterino. Reporte de un caso y revisión bibliográfica]]></article-title>
<source><![CDATA[Ginecol Obstet México]]></source>
<year>2015</year>
<volume>83</volume>
<page-range>320-7</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[Molina Giraldo]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Alfonso Ospina]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Parra Meza]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Lancheros García]]></surname>
<given-names><![CDATA[EA]]></given-names>
</name>
<name>
<surname><![CDATA[Rojas Arias]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Acuña Osorio]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevalencia de malformaciones congénitas diagnosticadas por ultrasonido: tres años de experiencia en una unidad de medicina materno fetal universitaria]]></article-title>
<source><![CDATA[Ginecol Obstet México]]></source>
<year>2015</year>
<volume>83</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>680-9</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Serra Juhe]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez Santiago]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Cusco]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Vendrell]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Camats]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Torán]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contribution of Rare Copy Number Variants to Isolated Human Malformations]]></article-title>
<source><![CDATA[PLoS ONE]]></source>
<year>2012</year>
<volume>7</volume>
<numero>10</numero>
<issue>10</issue>
</nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez Rubio]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Montes de Oca]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Tissert Tamayo]]></surname>
<given-names><![CDATA[AI]]></given-names>
</name>
<name>
<surname><![CDATA[Peña Castillo]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[García Fournier]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diagnóstico prenatal de cardiopatía congénita. Estudio de dos años]]></article-title>
<source><![CDATA[Rev Inf Cient]]></source>
<year>2016</year>
<volume>95</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>375-85</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[Nodarse Rodríguez]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Llanusa Ruiz]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez]]></surname>
<given-names><![CDATA[Castillo]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez Lombana]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Carrillo Bermúdez]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Peña Abreu]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Marcadores ecográficos del segundo trimestre como indicadores de riesgo de cromosomopatías]]></article-title>
<source><![CDATA[Rev Cubana Obstetr Ginecol]]></source>
<year>2009</year>
<volume>35</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>85-98</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[Syngelaki]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Hammami]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Bower]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Zidere]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Akolekar]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Nicolaides]]></surname>
<given-names><![CDATA[KH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diagnosis of fetal non-chromosomal abnormalities on routine ultrasound examination at 11-13 weeks' gestation]]></article-title>
<source><![CDATA[Ultrasound in Obstetric and Gynecology]]></source>
<year>2019</year>
<volume>54</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>468-76</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[Chaix]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Andelfinger]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Khairy]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Genetic testing in congenital heart disease: A clinical approach]]></article-title>
<source><![CDATA[World J Cardiol]]></source>
<year>2016</year>
<volume>8</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>180-91</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[Figuinha Milani]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Quindere de Sá Barreto]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[da Silveira Ximenes]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
<name>
<surname><![CDATA[Raimundo Baldo]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
<name>
<surname><![CDATA[Araujo Júnior]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Moron]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Malformaciones de la fosa posterior fetal: revisión de los conocimientos actuales]]></article-title>
<source><![CDATA[Radiol Bras]]></source>
<year>2019</year>
<volume>52</volume>
<numero>6</numero>
<issue>6</issue>
</nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vélez]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<name>
<surname><![CDATA[Herrera]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
<name>
<surname><![CDATA[Arango]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Malformaciones congénitas: correlación, diagnóstico ecográfico y clínico]]></article-title>
<source><![CDATA[Rev Colombiana Obstet Ginecol]]></source>
<year>2004</year>
<volume>55</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>201-8</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tutus]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ozyurt]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Yilmaz]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Acmaz]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Ali Akin]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[North Clin Istanbul]]></source>
<year>2014</year>
<volume>1</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>78-83</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[Zaganjor]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Sekkarie]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Tsang]]></surname>
<given-names><![CDATA[BL]]></given-names>
</name>
<name>
<surname><![CDATA[Williams]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Razzaghi]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Mulinare]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Describing the Prevalence of Neural Tube Defects Worldwide: A Systematic Literature Review]]></article-title>
<source><![CDATA[PLoS ONE]]></source>
<year>2016</year>
<volume>11</volume>
<numero>4</numero>
<issue>4</issue>
</nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez Rubio]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Montes de Oca]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Tissert Tamayo]]></surname>
<given-names><![CDATA[AI]]></given-names>
</name>
<name>
<surname><![CDATA[Peña Castillo]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[García Fournier]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diagnóstico prenatal de cardiopatía congénita. Estudio de dos años]]></article-title>
<source><![CDATA[Rev Inf Cient]]></source>
<year>2016</year>
<volume>95</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>375-85</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[Han Bing]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Li Ying]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Tang Yi]]></surname>
<given-names><![CDATA[BA]]></given-names>
</name>
<name>
<surname><![CDATA[Qu Xueling]]></surname>
<given-names><![CDATA[MD]]></given-names>
</name>
<name>
<surname><![CDATA[Wang Fen]]></surname>
<given-names><![CDATA[BA]]></given-names>
</name>
<name>
<surname><![CDATA[Song Haibo]]></surname>
<given-names><![CDATA[BA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Clinical analysis of prenatal ultrasound diagnosis of fetal cardiovascular malformations in the first and second trimesters of pregnancy]]></article-title>
<source><![CDATA[Medicine]]></source>
<year>2019</year>
<volume>98</volume>
<numero>33</numero>
<issue>33</issue>
</nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García Fernández]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Fernández Ragi]]></surname>
<given-names><![CDATA[RM]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez Rivero]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Incidencia de las malformaciones congénitas mayores en el recién nacido]]></article-title>
<source><![CDATA[Rev Cubana Pediatr]]></source>
<year>2006</year>
<volume>78</volume>
<numero>4</numero>
<issue>4</issue>
</nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nazer]]></surname>
<given-names><![CDATA[HJ]]></given-names>
</name>
<name>
<surname><![CDATA[Cifuentes O]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Malformaciones urinarias del Recién Nacido. Estudio ECLAMC 1998-2010]]></article-title>
<source><![CDATA[Rev Chilena Pediatr]]></source>
<year>2011</year>
<volume>82</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>512-9</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[García]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Imbachí]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Hurtado]]></surname>
<given-names><![CDATA[PM]]></given-names>
</name>
<name>
<surname><![CDATA[Gracia]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Zarante]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Detección ecográfica de anomalías congénitas en 76.155 nacimientos en Bogotá y Cali, 2011-2012]]></article-title>
<source><![CDATA[Biomédica]]></source>
<year>2014</year>
<volume>34</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>379-86</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[Siegrist Ridruejo]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Bravo Arribas]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Antolín Alvarado]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[de León Luis]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Gámez Aldarete]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez Fernández Pacheco]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Malformaciones esqueléticas: diagnóstico ecográfico y resultados perinatales]]></article-title>
<source><![CDATA[Diagnóst Prenat]]></source>
<year>2011</year>
<volume>22</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>7-13</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[Postoev]]></surname>
<given-names><![CDATA[VA]]></given-names>
</name>
<name>
<surname><![CDATA[Grjibovski]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Nieboer]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Odland]]></surname>
<given-names><![CDATA[ØJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Changes in detection of birth defects and perinatal mortality after introduction of prenatal ultrasound screening in the Kola Peninsula (North-West Russia): combination of two birth registries]]></article-title>
<source><![CDATA[BMC Pregnancy and Childbirth]]></source>
<year>2015</year>
<volume>15</volume>
<page-range>308</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[Zubair Akbar]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Clinical Significance of Ultrasonography Markers in Prenatal Diagnosis of Turner Syndrome in Fetuses-90 Cases Reports]]></article-title>
<source><![CDATA[J Radiol Clin Imaging]]></source>
<year>2019</year>
<volume>2</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>007-15</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[Becker]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
<name>
<surname><![CDATA[Tang]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Jacobs]]></surname>
<given-names><![CDATA[AP]]></given-names>
</name>
<name>
<surname><![CDATA[Biggio]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
<name>
<surname><![CDATA[Edwards]]></surname>
<given-names><![CDATA[RK]]></given-names>
</name>
<name>
<surname><![CDATA[Subramaniam]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sensitivity of prenatal ultrasound for detection of trisomy 18]]></article-title>
<source><![CDATA[The Journal of Maternal-Fetal Medicine]]></source>
<year>2019</year>
<volume>32</volume>
<numero>22</numero>
<issue>22</issue>
<page-range>3716-22</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[Castaño Lam]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
<name>
<surname><![CDATA[LLambias Peláez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Espinosa Lazo]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Marcadores ecográficos en la detección del síndrome de Down]]></article-title>
<source><![CDATA[Mediciego]]></source>
<year>2018</year>
<volume>24</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>32-8</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[Hurt]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Wright]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Dunstan]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Thomas]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Brook]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Morris]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevalence of defined ultrasound findings of unknown significance at the second trimester fetal anomaly scan and their association with adverse pregnancy outcomes: The Welsh study of mothers and babies population-based cohort]]></article-title>
<source><![CDATA[Prenat Diagn]]></source>
<year>2016</year>
<volume>36</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>40-8</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[Yanes Calderón]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Mesa Suárez]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Varona Herrera]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hídrops fetal no inmunológico]]></article-title>
<source><![CDATA[Revista Cubana de Obstetricia Ginecología]]></source>
<year>2019</year>
<volume>45</volume>
<numero>2</numero>
<issue>2</issue>
</nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ayuso Velasco]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Blesa Sánchez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Berjano Murga]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Domínguez Arroyo]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Enríquez Zarabozo]]></surname>
<given-names><![CDATA[EM]]></given-names>
</name>
<name>
<surname><![CDATA[Amat Valero]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[La ecografía fetal en el segundo trimestre: interés para el cirujano pediatra]]></article-title>
<source><![CDATA[Cir Pediatr]]></source>
<year>2010</year>
<volume>23</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>173-6</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
