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<front>
<journal-meta>
<journal-id>1409-4142</journal-id>
<journal-title><![CDATA[Revista Costarricense de Cardiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. costarric. cardiol]]></abbrev-journal-title>
<issn>1409-4142</issn>
<publisher>
<publisher-name><![CDATA[Asociación Costarricense de Cardiología]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1409-41422023000100009</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Capítulo I Hormonas sexuales (estrógenos, progesterona, testosterona - funciones a lo largo de la vida) y cambios hormonales en la menopausia]]></article-title>
<article-title xml:lang="en"><![CDATA[CHAPTER I Sex hormones (estrogen, progesterone, testosterone - functions throughout life) and hormonal changes in menopause]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mana]]></surname>
<given-names><![CDATA[Melina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Brocal Ocampo]]></surname>
<given-names><![CDATA[Elda Lorena]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Del Sueldo]]></surname>
<given-names><![CDATA[Mildren]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[Mónica Susana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universitaria en Cardiología - Imágenes Cardiovasculares Avanzadas - Investigación Clínica - Coordinadora UCO Clínica Viedma ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af2">
<institution><![CDATA[,Establecimiento Asistencial Gobernador Centeno  ]]></institution>
<addr-line><![CDATA[La Pampa ]]></addr-line>
</aff>
<aff id="Af3">
<institution><![CDATA[,Centro de salud y Rehabilitación  ]]></institution>
<addr-line><![CDATA[Villa María, Córdoba ]]></addr-line>
</aff>
<aff id="Af4">
<institution><![CDATA[,Hospital Italiano  ]]></institution>
<addr-line><![CDATA[Rosario, Santa Fe ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2023</year>
</pub-date>
<volume>25</volume>
<numero>1</numero>
<fpage>9</fpage>
<lpage>10</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S1409-41422023000100009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S1409-41422023000100009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S1409-41422023000100009&amp;lng=en&amp;nrm=iso"></self-uri></article-meta>
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