<?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>1025-0255</journal-id>
<journal-title><![CDATA[Revista Archivo Médico de Camagüey]]></journal-title>
<abbrev-journal-title><![CDATA[Arch méd Camagüey]]></abbrev-journal-title>
<issn>1025-0255</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Ciencias Médicas de Camagüey]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1025-02552023000100071</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Factores de riesgo asociados a defectos congénitos de genitales externos y gónadas masculinas]]></article-title>
<article-title xml:lang="en"><![CDATA[Risk factors associated with congenital defects of the external genitalia and male gonads]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alonso-Benavente]]></surname>
<given-names><![CDATA[Marisbel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Esquivel-González]]></surname>
<given-names><![CDATA[Maryelis de la Caridad]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Puerto-Pérez]]></surname>
<given-names><![CDATA[Tania]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pérez-de-Zayas]]></surname>
<given-names><![CDATA[Kenia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mirón-Folgoso]]></surname>
<given-names><![CDATA[Cynara]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Ciencias Médicas Facultad de Ciencias Médicas Departamento de Ciencias Básicas Biomédicas]]></institution>
<addr-line><![CDATA[Camagüey ]]></addr-line>
<country>Cuba</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Ciencias Médicas Facultad de Ciencias Médicas Departamento de Informática Médica]]></institution>
<addr-line><![CDATA[Camagüey ]]></addr-line>
<country>Cuba</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2023</year>
</pub-date>
<volume>27</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S1025-02552023000100071&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S1025-02552023000100071&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S1025-02552023000100071&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  Los defectos congénitos del tracto urogenital se encuentran entre las anomalías más encontradas en el feto o neonato, lo que da una idea de su extraordinaria importancia clínica, unido a las escasas investigaciones en la provincia Camagüey, sobre factores de riesgo asociados a los defectos congénitos de genitales externos y gónadas masculinas.  Objetivo:  Determinar los factores de riesgo asociados a defectos congénitos de genitales externos y gónadas masculinas.  Métodos:  Se realizó un estudio correlacional del tipo retrospectivo en el Hospital Pediátrico Eduardo Agramonte Piña en el periodo de enero de 2013 a diciembre de 2020. El universo se conformó por los 96 pacientes que fueron intervenidos quirúrgicamente por presentar defectos congénitos de los genitales externos y gónadas masculinas. Para determinar la asociación de los factores de riesgo con la aparición de defectos congénitos se empleó la prueba de independencia, en caso de p&lt;0,05 se consideró asociación significativa. Para medir la magnitud de la asociación estadística entre las variables se utilizó el coeficiente Phi, se consideró mientras más fuerte a uno fuera su valor, más correlacionadas se encontraron las variables estudiadas.  Resultados:  La criptorquidia fue la forma clínica con mayor número de pacientes, seguida de la hipospadias y la hidrocele. La asociación entre los padres trabajadores agrícolas y la hipospadias y la criptorquidia con padres trabajadores industriales, resultaron significativas. El hecho que la madre fuera fumadora pasiva, constituyó una variable con asociación significativa, tanto para la aparición de hipospadias como de criptorquidia. El ser fumadora pasiva fue el factor de riesgo que tuvo mayor correlación con la aparición de los defectos congénitos. Conclusiones: Existieron factores de riesgo con asociación significativa a la aparición de defectos congénitos de genitales externos y gónadas masculinas.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction:  Congenital defects of the urogenital tract are among the anomalies most found in the fetus or neonate, which gives an idea of &#8203;&#8203;their extraordinary clinical importance, together with the few investigations in the Camagüey province, on risk factors associated with congenital defects of external genitalia and male gonads.  Objective:  To determine the risk factors associated with congenital defects of the external genitalia and male gonads.  Methods:  A retrospective correlational study was carried out at the Eduardo Agramonte Piña Pediatric Hospital from January 2013 to December 2020. The universe was made up of the 96 patients who underwent surgery for presenting congenital defects of the external genitalia and male gonads. To determine the association of the risk factors with the appearance of congenital defects, the independence test was used; in case of p&lt;0.05, a significant association was considered. To measure the magnitude of the statistical association between the variables, the Phi coefficient was used, it was considered that the stronger its value was, the more correlated the studied variables were found.  Results:  Cryptorchidism was the clinical form with the highest number of patients, followed by hypospadias and hydrocele. The association between farm worker parents and hypospadias and cryptorchidism with industrial worker parents was significant. The fact that the mother was a passive smoker was a variable with a significant association, both for the appearance of hypospadias and cryptorchidism. Being a passive smoker was the risk factor that had the highest correlation with the appearance of birth defects.  Conclusions:  There were risk factors with a significant association with the appearance of congenital defects of the external genitalia and male gonads.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[GENITALES/anomalías]]></kwd>
<kwd lng="es"><![CDATA[GENITALES MASCULINOS/anomalías]]></kwd>
<kwd lng="es"><![CDATA[FACTORES DE RIESGO]]></kwd>
<kwd lng="es"><![CDATA[CRIPTORQUIDISMO]]></kwd>
<kwd lng="es"><![CDATA[ANOMALÍAS UROGENITALES]]></kwd>
<kwd lng="en"><![CDATA[GENITALS/abnormalities]]></kwd>
<kwd lng="en"><![CDATA[GENITALIA, MALE/abnormalities]]></kwd>
<kwd lng="en"><![CDATA[RISK FACTORS]]></kwd>
<kwd lng="en"><![CDATA[CRYPTORCHIDISM]]></kwd>
<kwd lng="en"><![CDATA[UROGENITAL ABNORMALITIES]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sadler]]></surname>
<given-names><![CDATA[TW.]]></given-names>
</name>
</person-group>
<source><![CDATA[Langman Embriología Médica]]></source>
<year>2016</year>
<edition>13a</edition>
<publisher-loc><![CDATA[Barcelona ]]></publisher-loc>
<publisher-name><![CDATA[Wolters Kluwer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Torres-Hernández]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Flecher-Toledo]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Ortiz-Martínez]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Acosta-Aragón]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Moreno-Montenegro]]></surname>
<given-names><![CDATA[LL]]></given-names>
</name>
<name>
<surname><![CDATA[Otalora-Perdomo]]></surname>
<given-names><![CDATA[MF.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Factores asociados al desarrollo de anomalías congénitas en la población neonatal atendida en un hospital de alta complejidad en Colombia: estudio de casos y controles.]]></article-title>
<source><![CDATA[Rev chil obstet ginecol]]></source>
<year>2021</year>
<volume>86</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Corrales-Sánchez]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Gallardo-Carvajal]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Borenstein-Guelman]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hipospadias: desde el diagnóstico ecográfico prenatal hasta el manejo posnatal.]]></article-title>
<source><![CDATA[Rev chil obstet ginecol]]></source>
<year>2023</year>
<volume>88</volume>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="book">
<source><![CDATA[Temas de Urología]]></source>
<year>2008</year>
<publisher-loc><![CDATA[La Habana ]]></publisher-loc>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></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[Gaviria Gil]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Benavides]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Saldarriaga]]></surname>
<given-names><![CDATA[JF]]></given-names>
</name>
<name>
<surname><![CDATA[Henao]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nueva Técnica para el manejo de hipospadias refractaria en niños.]]></article-title>
<source><![CDATA[Urol Colomb]]></source>
<year>2019</year>
<volume>28</volume>
<page-range>92-6</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[Jiménez Abreu]]></surname>
<given-names><![CDATA[SE]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez González]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez Lemus]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz Rodríguez]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Hipospadia escrotal en un recién nacido. Presentación de un caso. Panorama.]]></article-title>
<source><![CDATA[Rev Cuba y Salud]]></source>
<year>2018</year>
<volume>13</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>131-3</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[Gómez-Pamatz]]></surname>
<given-names><![CDATA[FG]]></given-names>
</name>
<name>
<surname><![CDATA[Landa-Román]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Tapia-Garibay]]></surname>
<given-names><![CDATA[JI.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Asociación entre hipospadias y criptorquidia con anquiloglosia y anquiloquilia en pacientes del Hospital Infantil de Morelia.]]></article-title>
<source><![CDATA[Rev Mex Urol]]></source>
<year>2020</year>
<volume>80</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>1-10</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[Armas-Alcántara]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
<name>
<surname><![CDATA[Gamboa-Olivares]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Ignacio-Conchoy]]></surname>
<given-names><![CDATA[FL.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Características clínico-ecográ&#64257;cas pre y postquirúrgicas de niños intervenidos por criptorquidia en el Hospital Sabogal, Perú.]]></article-title>
<source><![CDATA[Rev Cuerpo Med HNAAA]]></source>
<year>2022</year>
<volume>15</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jones]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
<name>
<surname><![CDATA[Jones]]></surname>
<given-names><![CDATA[MC]]></given-names>
</name>
<name>
<surname><![CDATA[del Campo]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Smith&#8217;s Recognizable Patterns of Human Malformation.]]></source>
<year>2021</year>
<edition>8a</edition>
<publisher-loc><![CDATA[Barcelona ]]></publisher-loc>
<publisher-name><![CDATA[Elsevier Saunders]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cruz Hernández]]></surname>
<given-names><![CDATA[EL]]></given-names>
</name>
<name>
<surname><![CDATA[Caveda Carrasco]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández Campo]]></surname>
<given-names><![CDATA[PR]]></given-names>
</name>
<name>
<surname><![CDATA[Bacallao Seruto]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández Hernández]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caracterización andrológica de pacientes operados por criptorquidia en Pinar del Río (2015-2018).]]></article-title>
<source><![CDATA[Rev cuban urol]]></source>
<year>2022</year>
<volume>11</volume>
<numero>2</numero>
<issue>2</issue>
</nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bozán Frómeta]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[León Márquez]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz Melián]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Lago]]></surname>
<given-names><![CDATA[YZ.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Comportamiento de los defectos congénitos en el municipio de Cabaiguán. Año 2006-2011.]]></article-title>
<source><![CDATA[Gac Méd Espirit]]></source>
<year>2012</year>
<volume>14</volume>
<numero>3</numero>
<issue>3</issue>
</nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Domínguez Chicas]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Principales enfermedades en urología pediátrica: manifestaciones clínicas, abordaje, diagnóstico y tratamiento.]]></article-title>
<source><![CDATA[Rev Conamed]]></source>
<year>2018</year>
<volume>23</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>132-40</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[Loza Cordero]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Mejía Salas]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Caracterización clínico epidemiológica de criptorquidia en pacientes internados del hospital del niño Ovidio aliaga Uría.]]></article-title>
<source><![CDATA[Rev Med La Paz]]></source>
<year>2017</year>
<volume>23</volume>
<numero>1</numero>
<issue>1</issue>
</nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Partin]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Peters]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Kavoussi]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Dmochowski]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Wein]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Campbell Walsh Wein Urology.]]></source>
<year>2020</year>
<edition>12th</edition>
<publisher-loc><![CDATA[Philadelphia ]]></publisher-loc>
<publisher-name><![CDATA[Elsevier]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Zarante]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Son las hipospadias la expresión de diferentes enfermedades? MAMLD 1: un nuevo gen candidato para hipospadias.]]></article-title>
<source><![CDATA[Urol Colomb]]></source>
<year>2015</year>
<volume>24</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>155-60</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[Pombo Arias]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Castro-Feijóo]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Barreiro Conde]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Cabanas Rodriguez]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Una revisión sobre los disruptores endocrinos y su posible impacto sobre la salud de los humanos.]]></article-title>
<source><![CDATA[Rev Esp Endocrinol Pediatr]]></source>
<year>2020</year>
<volume>11</volume>
<numero>2</numero>
<issue>2</issue>
</nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Benítez-Leite]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Macchi]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
<name>
<surname><![CDATA[Acosta]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Malformaciones Congénitas Asociadas a Agrotóxicos.]]></article-title>
<source><![CDATA[Rev chil pediatr]]></source>
<year>2009</year>
<volume>80</volume>
<numero>4</numero>
<issue>4</issue>
</nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Audí]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Fernández-Cancio]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Etiopatogenia del hipospadias.]]></article-title>
<source><![CDATA[Rev Esp Endocrinol Pediátr]]></source>
<year>2014</year>
<volume>5</volume>
</nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Molina]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Montenegro]]></surname>
<given-names><![CDATA[GK.]]></given-names>
</name>
</person-group>
<source><![CDATA[Prevalencia y factores de riesgo de criptorquidia en niños menores de 4 años en los centros de desarrollo infantil del MIES de la ciudad de Cuenca]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Cuenca ]]></publisher-loc>
<publisher-name><![CDATA[Universidad de Cuenca]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huertas]]></surname>
<given-names><![CDATA[AL]]></given-names>
</name>
<name>
<surname><![CDATA[Espinosa Gongora]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Muñoz Calvo]]></surname>
<given-names><![CDATA[MT.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Patología del descenso testicular.]]></article-title>
<source><![CDATA[Pediatr Integral]]></source>
<year>2014</year>
<volume>XVIII</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>718-28</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[Yang]]></surname>
<given-names><![CDATA[Q]]></given-names>
</name>
<name>
<surname><![CDATA[Qu]]></surname>
<given-names><![CDATA[WY]]></given-names>
</name>
<name>
<surname><![CDATA[Yang]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Tu]]></surname>
<given-names><![CDATA[HY]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Literature on the aetiology of hypospadias in the last 5 years: molecular mechanism and environmental factors.]]></article-title>
<source><![CDATA[Andrología]]></source>
<year>2014</year>
<volume>46</volume>
<page-range>583-91</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[Estors Sastre]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Bragagnini Rodriguez]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Fernandez Atuan]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Delgado Alvira]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Rihuete Heras]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Gracia Romero]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Exposición a disruptores endocrinos y otros factores paternos en la etiología del hipospadias y la criptorquidia.]]></article-title>
<source><![CDATA[Cir Pediatr]]></source>
<year>2015</year>
<volume>28</volume>
<page-range>128-32</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[Cebrián Muiños]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Criptorquidia y patología testículo escrotal en la edad pediátrica.]]></article-title>
<source><![CDATA[Pediatr Integral]]></source>
<year>2019</year>
<volume>XXII</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>271-82</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carrión Campoverde]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
<name>
<surname><![CDATA[Rivera Verdesoto]]></surname>
<given-names><![CDATA[FM.]]></given-names>
</name>
</person-group>
<source><![CDATA[Prevalencia de criptorquidia y factores asociados en pacientes pediátricos Riobamba, 2016-2019]]></source>
<year>2020</year>
<publisher-loc><![CDATA[Riobamba ]]></publisher-loc>
<publisher-name><![CDATA[Universidad Nacional de Chimborazo]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gómez Tabares]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Mordecay]]></surname>
<given-names><![CDATA[VC.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Disruptores endocrinos en reproducción.]]></article-title>
<source><![CDATA[Rev Colomb de menopaus]]></source>
<year>2020</year>
<volume>26</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>7-19</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
