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<front>
<journal-meta>
<journal-id>1561-3003</journal-id>
<journal-title><![CDATA[Revista Cubana de Higiene y Epidemiología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev Cubana Hig Epidemiol]]></abbrev-journal-title>
<issn>1561-3003</issn>
<publisher>
<publisher-name><![CDATA[Centro Nacional de Información de Ciencias MédicasEditorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1561-30032007000300010</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estudios de cohorte: Metodología, sesgos y aplicación]]></article-title>
<article-title xml:lang="en"><![CDATA[Cohort study: Methodology, biases and application]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lazcano-Ponce]]></surname>
<given-names><![CDATA[Eduardo]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fernández]]></surname>
<given-names><![CDATA[Esteve]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Salazar-Martínez]]></surname>
<given-names><![CDATA[Eduardo]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Ávila]]></surname>
<given-names><![CDATA[Mauricio]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Instituto Nacional de Salud Pública Centro de Investigaciones en Salud Poblacional ]]></institution>
<addr-line><![CDATA[Cuernavaca, Morelos ]]></addr-line>
<country>México</country>
</aff>
<aff id="A02">
<institution><![CDATA[,Universidad de Barcelona Departamento de Salud Pública ]]></institution>
<addr-line><![CDATA[Barcelona ]]></addr-line>
<country>España</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2007</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2007</year>
</pub-date>
<volume>45</volume>
<numero>3</numero>
<fpage>0</fpage>
<lpage>0</lpage>
<copyright-statement/>
<copyright-year/>
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</front><body><![CDATA[ <div align="right">       <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> <b>ACTUALIZACI&Oacute;N      </b></font> </p>       <p>&nbsp;</p>       <p align="left"><font face="Verdana, Arial, Helvetica, sans-serif" size="4"><b>Estudios      de cohorte. Metodolog&iacute;a, sesgos y aplicaci&oacute;n</b></font></p>       <p align="left">&nbsp;</p>   </div>     <P>      <P>      <P><b><font face="Verdana, Arial, Helvetica, sans-serif" size="3">Cohort study.    Methodology, biases and application</font></b>     <P>&nbsp;     <P>&nbsp;     ]]></body>
<body><![CDATA[<P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><b>Eduardo Lazcano-Ponce<SUP>I</SUP>;    Esteve Fern&aacute;ndez<SUP>II</SUP>; Eduardo Salazar-Mart&iacute;nez<SUP>I</SUP>    Mauricio Hern&aacute;ndez-&Aacute;vila<SUP>I </SUP></b></font>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2"><SUP>I </SUP>DrC.,    Centro de Investigaciones en Salud Poblacional, Instituto Nacional de Salud    P&uacute;blica, Cuernavaca, Morelos, M&eacute;xico. </font>    <br>   <font face="Verdana, Arial, Helvetica, sans-serif" size="2"><SUP>II</SUP> DrC.,    Departamento de Salud P&uacute;blica, Universidad de Barcelona, Barcelona, Espa&ntilde;a.</font>     <P>&nbsp;     <P>&nbsp; <hr>     <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Salud P&uacute;blica    M&eacute;x. 2000;Vol. 42(3):230-241. </font>      <P>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">HTML: <U><FONT COLOR="#0000ff"><a href="http://www.insp.mx/rsp/articulos/articulo_e2.php?id=001571%20">http://www.insp.mx/rsp/articulos/articulo_e2.php?id=001571</a></FONT></U>    </font>      <P><font face="Verdana, Arial, Helvetica, sans-serif" size="2">pdf en espa&ntilde;ol:    <U><FONT  COLOR="#0000ff"><a href="http://www.insp.mx/rsp/_files/File/2000/42_3/423_estudios%20de%20cohorte.pdf%20">http://www.insp.mx/rsp/_files/File/2000/42_3/423_estudios%20de%20cohorte.pdf</a></FONT></U>    </font>       ]]></body>
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