<?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>0138-600X</journal-id>
<journal-title><![CDATA[Revista Cubana de Obstetricia y Ginecología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Obstet Ginecol]]></abbrev-journal-title>
<issn>0138-600X</issn>
<publisher>
<publisher-name><![CDATA[Editorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0138-600X2019000100164</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Evaluación del factor masculino mediante espermograma más práctico y económico]]></article-title>
<article-title xml:lang="en"><![CDATA[Sperm Analysis for Assessing Male Factor More Practical and Economical]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Tamayo Hussein]]></surname>
<given-names><![CDATA[Sergio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cardona Maya]]></surname>
<given-names><![CDATA[Walter]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto de fertilidad Humana - InSer  ]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Grupo Reproducción, Facultad de Medicina, Universidad de Antioquia  ]]></institution>
<addr-line><![CDATA[Medellín ]]></addr-line>
<country>Colombia</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>45</volume>
<numero>1</numero>
<fpage>164</fpage>
<lpage>168</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0138-600X2019000100164&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0138-600X2019000100164&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0138-600X2019000100164&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN Es aceptado que la infertilidad se evalúa cuando una pareja no logra embarazarse después de 12 meses de coitos regulares sin protección, problema que afecta a un alto porcentaje de parejas en el mundo. Generalmente, el diagnóstico y tratamiento de la infertilidad se enfoca solo desde el punto de vista femenino, por la obvia relación con el embarazo; sin embargo, con la evidencia existente el problema debe ser abordado como una alteración de pareja.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT It is accepted that infertility is evaluated when a couple does not become pregnant after 12 months of regular unprotected intercourse. This problem affects a large percentage of couples worldwide. Generally, diagnosis and treatment of infertility approaches only the female point of view, for the obvious connection with the pregnancy. However, this problem must be addressed with the actual evidence as an alteration in the couple.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[fertilidad]]></kwd>
<kwd lng="es"><![CDATA[espermatozoides]]></kwd>
<kwd lng="en"><![CDATA[fertility]]></kwd>
<kwd lng="en"><![CDATA[sperm]]></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[Boivin]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Bunting]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Collins]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Nygren]]></surname>
<given-names><![CDATA[KG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[International estimates of infertility prevalence and treatment-seeking potential need and demand for infertility medical care]]></article-title>
<source><![CDATA[Hum Reprod]]></source>
<year>2007</year>
<volume>22</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1506-12</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[Mascarenhas]]></surname>
<given-names><![CDATA[MN]]></given-names>
</name>
<name>
<surname><![CDATA[Flaxman]]></surname>
<given-names><![CDATA[SR]]></given-names>
</name>
<name>
<surname><![CDATA[Boerma]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Vanderpoel]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Stevens]]></surname>
<given-names><![CDATA[GA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[National, regional, and global trends in infertility prevalence since 1990: a systematic analysis of 277 health surveys]]></article-title>
<source><![CDATA[PLoS Med]]></source>
<year>2012</year>
<volume>9</volume>
<numero>12</numero>
<issue>12</issue>
</nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McLaren]]></surname>
<given-names><![CDATA[JF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Infertility evaluation]]></article-title>
<source><![CDATA[Obstetrics and gynecology clinics of North America]]></source>
<year>2012</year>
<volume>39</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>453-63</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[Sierra Londoño]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El factor masculino en esterilidad]]></article-title>
<source><![CDATA[Antioquia Medica (Medellín)]]></source>
<year>1952</year>
<volume>2</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>693-708</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bustos-Obregón]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Zagers H]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<source><![CDATA[Andrología: elementos básicos y conceptos generales]]></source>
<year>1999</year>
<publisher-loc><![CDATA[Santiago de Chile ]]></publisher-loc>
<publisher-name><![CDATA[Editorial universitaria, S.A]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Raigosa]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Posada]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Giraldo]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Cano]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<source><![CDATA[Incidencia de causas de infertilidad en 3900 parejas infértiles comparadas con las de hace 15 años]]></source>
<year></year>
<conf-name><![CDATA[ 1erCongreso Internacional de la Red de Apoyo a la Ginecología y Obstetricia]]></conf-name>
<conf-date>Nov 14-16 2003</conf-date>
<conf-loc>Cali, Colombia </conf-loc>
</nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[de los Rios]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Los valores espermáticos de 113 individuos con fertilidad reciente no mostraron correlación con los parámetros establecidos por la OMS]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Cardona-Maya]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Berdugo]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Correa]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Arenas]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Olivera-Angel]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Archivos espanoles de urologia]]></source>
<year>2004</year>
<volume>57</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>147-52</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[Henao Agudelo]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Cardona Maya]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación de los parámetros semifinales en 30 hombres con fertilidad probada y breve revisión de la literatura]]></article-title>
<source><![CDATA[Revista Cubana de Obstetrícia y Ginecología]]></source>
<year>2013</year>
<volume>39</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>368-82</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[Cardona Maya]]></surname>
<given-names><![CDATA[WD]]></given-names>
</name>
<name>
<surname><![CDATA[Berdugo Gutierrez]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Functional evaluation of sperm in Colombian fertile men]]></article-title>
<collab>de los Rios J.Cadavid Jaramillo AP</collab>
<source><![CDATA[Archivos espanoles de urologia]]></source>
<year>2007</year>
<volume>60</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>827-31</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[Mayorga-Torres]]></surname>
<given-names><![CDATA[BJ]]></given-names>
</name>
<name>
<surname><![CDATA[Camargo]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Agarwal]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[du Plessis]]></surname>
<given-names><![CDATA[SS]]></given-names>
</name>
<name>
<surname><![CDATA[Cadavid]]></surname>
<given-names><![CDATA[AP]]></given-names>
</name>
<name>
<surname><![CDATA[Cardona Maya]]></surname>
<given-names><![CDATA[WD]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influence of ejaculation frequency on seminal parameters]]></article-title>
<source><![CDATA[Reproductive biology and endocrinology: RB&amp;E]]></source>
<year>2015</year>
<volume>13</volume>
<page-range>47</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[Mayorga-Torres]]></surname>
<given-names><![CDATA[BJ]]></given-names>
</name>
<name>
<surname><![CDATA[Cardona-Maya]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Cadavid]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Camargo]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluacion de los parametros funcionales espermaticos en individuos infertiles normozooespermicos]]></article-title>
<source><![CDATA[Actas urologicas espanolas]]></source>
<year>2013</year>
<volume>37</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>221-7</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[Patel]]></surname>
<given-names><![CDATA[ZP]]></given-names>
</name>
<name>
<surname><![CDATA[Niederberger]]></surname>
<given-names><![CDATA[CS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Male factor assessment in infertility]]></article-title>
<source><![CDATA[Med Clin North Am]]></source>
<year>2011</year>
<volume>95</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>223-34</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[Krausz]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Male infertility pathogenesis and clinical diagnosis]]></article-title>
<source><![CDATA[Best Pract Res Clin Endocrinol Metab]]></source>
<year>2011</year>
<volume>25</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>271-85</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<collab>Practice Committee of the American Society for Reproductive M</collab>
<article-title xml:lang=""><![CDATA[Diagnostic evaluation of the infertile female a committee opinion]]></article-title>
<source><![CDATA[Fertility and sterility]]></source>
<year>2012</year>
<volume>98</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>302-7</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
