<?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>0138-6557</journal-id>
<journal-title><![CDATA[Revista Cubana de Medicina Militar]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. cuban. med. mil.]]></abbrev-journal-title>
<issn>0138-6557</issn>
<publisher>
<publisher-name><![CDATA[Centro Nacional de Información de Ciencias MédicasEditorial Ciencias Médicas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0138-65572023000100013</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[La COVID-19 y sus consecuencias en la salud física, psicológica y social de obstetras]]></article-title>
<article-title xml:lang="en"><![CDATA[COVID-19 and its consequences on the physical, psychological and social health of obstetricians]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Santos-Rosales]]></surname>
<given-names><![CDATA[Yuly]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ku-Chung]]></surname>
<given-names><![CDATA[Elia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Correa-Lopez]]></surname>
<given-names><![CDATA[Miriam]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional Mayor de San Marcos  ]]></institution>
<addr-line><![CDATA[ Lima]]></addr-line>
<country>Peru</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2023</year>
</pub-date>
<volume>52</volume>
<numero>1</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0138-65572023000100013&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_abstract&amp;pid=S0138-65572023000100013&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.sld.cu/scielo.php?script=sci_pdf&amp;pid=S0138-65572023000100013&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Introducción:  La pandemia por la COVID-19 ha tenido efectos en la salud de los trabajadores sanitarios, dentro de ellos, los obstetras, pero se desconocen las consecuencias en este grupo ocupacional.  Objetivo:  Determinar las consecuencias de la COVID-19 en la salud física, psicológica y social de obstetras del Perú.  Métodos:  Estudio observacional, descriptivo, transversal, realizado a 511 obstetras asistenciales, en la primera línea de atención. Se aplicó un cuestionario en línea, previamente validado y confiable para medir las variables: características generales y de exposición a la COVID-19, salud física, salud psicológica y salud social. Los datos fueron analizados mediante estadística descriptiva.  Resultados:  468 (91,6 %) obstetras son mujeres, 287 (56,2 %) de 40-59 años, 213 (41,7 %) casadas, 292 (57,1 %) laborando en el primer nivel de atención; 216 (42,3 %) se infectaron de la COVID-19, 165 (32,3 %) tuvieron cefalea, 127 (24,9 %) dolor de garganta y 121 (23,7 %) fatiga; 167 (77,3 %) requirieron tratamiento ambulatorio y 3 (1,3 %) cuidados intensivos. La obesidad reportada por 102 (20,0 %) obstetras fue la principal comorbilidad, seguida de hipertensión con 38 (7,4 %) y diabetes con 14 (2,7 %); 263 (51,5 %) reportaron síntomas depresivos y 464 (90,8 %) estrés; 238 (46,6 %) sintieron discriminación y 118 (23,1 %) llevaban la carga laboral del hogar en solitario.  Conclusiones: La salud física, psicológica y social de los obstetras se afecta por la pandemia; genera trastornos de sobrepeso/ obesidad, depresión, estrés; así como discriminación y sobrecarga laboral en el hogar.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Introduction: The COVID-19 pandemic has had effects on the health of health workers, including obstetricians, but the consequences in this occupational group are unknown.  Objective:  Determine the consequences of COVID-19 on the physical, psychological and social health of obstetricians in Peru.  Methods: Observational, descriptive, cross-sectional study, carried out on 511 attending obstetricians, in the first line of care. An online questionnaire, previously validated and reliable, was applied to measure the variables: general characteristics and exposure to COVID-19, physical health, psychological health, and social health. Data were analyzed using descriptive statistics.  Results: 468 (91.6%) obstetricians are women, 287 (56.2%) aged 40-59 years, 213 (41.7%) married, 292 (57.1%) working at the first level of care; 216 (42.3%) were infected with COVID-19, 165 (32.3%) had headache, 127 (24.9%) sore throat and 121 (23.7%) fatigue; 167 (77.3%) required outpatient treatment and 3 (1.3%) intensive care. Obesity reported by 102 (20.0%) obstetricians was the main comorbidity, followed by hypertension with 38 (7.4%) and diabetes with 14 (2.7%); 263 (51.5%) reported depressive symptoms and 464 (90.8%) stress; 238 (46.6%) felt discrimination and 118 (23.1%) carried the workload of the home alone.  Conclusions: The physical, psychological and social health of obstetricians is affected by the pandemic; generates disorders of overweight/obesity, depression, stress; as well as discrimination and work overload at home.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[COVID-19]]></kwd>
<kwd lng="es"><![CDATA[SARS-CoV-2]]></kwd>
<kwd lng="es"><![CDATA[obstetricia]]></kwd>
<kwd lng="es"><![CDATA[matronas]]></kwd>
<kwd lng="es"><![CDATA[salud mental]]></kwd>
<kwd lng="es"><![CDATA[determinantes sociales de la salud]]></kwd>
<kwd lng="es"><![CDATA[salud laboral]]></kwd>
<kwd lng="en"><![CDATA[COVID-19]]></kwd>
<kwd lng="en"><![CDATA[SARS-CoV-2]]></kwd>
<kwd lng="en"><![CDATA[obstetrics]]></kwd>
<kwd lng="en"><![CDATA[midwives]]></kwd>
<kwd lng="en"><![CDATA[mental health]]></kwd>
<kwd lng="en"><![CDATA[social determinants of health]]></kwd>
<kwd lng="en"><![CDATA[occupational health]]></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[Lozano-Vargas]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impacto de la epidemia del Coronavirus (COVID-19) en la salud mental del personal de salud y en la población general de China]]></article-title>
<source><![CDATA[Revista de Neuro-Psiquiatría]]></source>
<year>2020</year>
<volume>83</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>51-6</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="book">
<collab>Organización Panamericana de la Salud</collab>
<source><![CDATA[Cerca de 570.000 trabajadores de la salud se han infectado y 2.500 han muerto por COVID-19 en las Américas]]></source>
<year>2020</year>
<publisher-loc><![CDATA[Washington, DC ]]></publisher-loc>
<publisher-name><![CDATA[OPS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="book">
<collab>Ministerio de Salud del Perú</collab>
<source><![CDATA[Centro Nacional de Epidemiología, Prevención y Control de Enfermedades]]></source>
<year>2022</year>
<publisher-loc><![CDATA[Lima ]]></publisher-loc>
<publisher-name><![CDATA[MINSA]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García-Iglesias]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Gómez-Salgado]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Martín-Pereira]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Fagundo-Rivera]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Ayuso-Murillo]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Riera]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
<name>
<surname><![CDATA[Ruiz-Frutos]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impacto del SARS-CoV-2 (Covid-19) en la salud mental de los profesionales sanitarios: una revisión sistemática, 2020]]></article-title>
<source><![CDATA[Rev Esp Salud Pública]]></source>
<year>2020</year>
<volume>94</volume>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Serrano-Ripoll]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
<name>
<surname><![CDATA[Meneses-Echavez]]></surname>
<given-names><![CDATA[JF]]></given-names>
</name>
<name>
<surname><![CDATA[Ricci-Cabello]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Fraile-Navarro]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Fiol-de Roque]]></surname>
<given-names><![CDATA[MA]]></given-names>
</name>
<name>
<surname><![CDATA[Pastor-Moreno]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impact of viral epidemic outbreaks on mental health of healthcare workers: a rapid systematic review and meta-analysis]]></article-title>
<source><![CDATA[J Affect Disord]]></source>
<year>2020</year>
<volume>277</volume>
<page-range>347-57</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="book">
<collab>Organización Panamericana de la Salud - OPS</collab>
<source><![CDATA[Determinantes sociales de la salud en las Américas]]></source>
<year>2017</year>
<publisher-loc><![CDATA[Washington, DC ]]></publisher-loc>
<publisher-name><![CDATA[OPS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="book">
<collab>Organización Mundial de la Salud</collab>
<source><![CDATA[Estadísticas de género de la fuerza laboral de salud studylib.es]]></source>
<year>2018</year>
<publisher-loc><![CDATA[Ginebra ]]></publisher-loc>
<publisher-name><![CDATA[OMS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huarcaya-Victoria]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[De-Lama-Morán]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Quiros]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bazán]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Lora]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Propiedades psicométricas del Patient Health Questionnaire (PHQ-9) en estudiantes de medicina en Lima, Perú]]></article-title>
<source><![CDATA[Rev Neuropsiquiatr]]></source>
<year>2020</year>
<volume>83</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>72-8</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[Obando-Cid]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Infante-Grandón]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Matronería, estallido social y Covid-19. Discursos de matronas y matrones chilenos en torno al rol profesional en contextos de crisis]]></article-title>
<source><![CDATA[Musas Rev Inv Mujer, Salud y Sociedad]]></source>
<year>2021</year>
<volume>6</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>5-28</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[Chafloque-Vásquez]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<name>
<surname><![CDATA[Pampa-Espinoza]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Celis]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Seroprevalencia de COVID-19 en trabajadores de un hospital de la Amazonía peruana]]></article-title>
<source><![CDATA[Acta Médica Peruana]]></source>
<year>2020</year>
<volume>37</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>390-2</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[Encalada]]></surname>
<given-names><![CDATA[GL]]></given-names>
</name>
<name>
<surname><![CDATA[Vásquez]]></surname>
<given-names><![CDATA[GJ]]></given-names>
</name>
<name>
<surname><![CDATA[Guadalupe]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
<name>
<surname><![CDATA[Pezo]]></surname>
<given-names><![CDATA[CF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Elementos de protección y nivel de contagio de Covid 19 en el personal sanitario que labora en un hospital ecuatoriano]]></article-title>
<source><![CDATA[Rev Salud y Bienestar Colectivo]]></source>
<year>2020</year>
<volume>4</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>83-93</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[Márquez-González]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Klünder-Klünder]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[de la Rosa-Zamboni]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Ortega-Riosvelasco]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[López-Martínez]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Jean-Tron]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Risk conditions in healthcare workers of a pediatric coronavirus disease center in Mexico City]]></article-title>
<source><![CDATA[Bol Med Hosp Infant Mex]]></source>
<year>2021</year>
<volume>78</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>110-5</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[Al Ateeq]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
<name>
<surname><![CDATA[Aljhani]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Althiyabi]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Majzoub]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mental health among healthcare providers during coronavirus disease (COVID-19) outbreak in Saudi Arabia]]></article-title>
<source><![CDATA[J Infect Public Health]]></source>
<year>2020</year>
<volume>13</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>1432-7</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Restrepo-Martínez]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Escobar]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Marín]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Restrepo]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevalence and Clinical Characteristics of Depression and Anxiety Symptoms in Staff at a Health Institution in Medellin During the COVID-19 Pandemic]]></article-title>
<source><![CDATA[Rev Colomb Psiquiatr (Engl Ed)]]></source>
<year>2021</year>
<numero>21</numero>
<issue>21</issue>
<page-range>00037-8</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[Du]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Dong]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Yuan]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Fu]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Psychological symptoms among frontline healthcare workers during COVID-19 outbreak in Wuhan]]></article-title>
<source><![CDATA[Gen Hosp Psychiatry]]></source>
<year>2020</year>
<volume>67</volume>
<page-range>144-5</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[Zhang]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Yang]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ma]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Cai]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Survey of Insomnia and Related Social Psychological Factors Among Medical Staff Involved in the 2019 Novel Coronavirus Disease Outbreak]]></article-title>
<source><![CDATA[Front Psychiatry]]></source>
<year>2020</year>
<volume>11</volume>
</nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Valdés]]></surname>
<given-names><![CDATA[PR]]></given-names>
</name>
<name>
<surname><![CDATA[Cámera]]></surname>
<given-names><![CDATA[LA]]></given-names>
</name>
<name>
<surname><![CDATA[Serna]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Abuabara-Turbay]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Carballo-Zárate]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Ayazo]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ataque al personal de la salud durante la pandemia de COVID-19 en Latinoamérica]]></article-title>
<source><![CDATA[Acta Med Colomb]]></source>
<year>2020</year>
<volume>45</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>55-69</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[Raraz-Vidal]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Allpas-Gomez]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Torres-Salome]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Cabrera-Patiño]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Alcántara-Leyva]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Ramos-Gómez]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Condiciones laborales y equipos de protección personal contra el Covid-19 en personal de salud, Lima-Perú]]></article-title>
<source><![CDATA[Rev. Fac. Med]]></source>
<year>2021</year>
<volume>21</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>335-45</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="book">
<collab>Programa de las Naciones Unidas para el Desarrollo</collab>
<source><![CDATA[Madres trabajadoras y Covid-19: Efectos de la pandemia en circunstancias de teletrabajo en México]]></source>
<year>2021</year>
<publisher-loc><![CDATA[México. DC ]]></publisher-loc>
<publisher-name><![CDATA[PNUD]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="book">
<collab>Departamento Administrativo Nacional de Estadística</collab>
<source><![CDATA[Información para todos. Encuesta Nacional de uso del tiempo ENUT 2020 - 2021. Resultado Enero - Abril 2021]]></source>
<year>2021</year>
<publisher-loc><![CDATA[Colombia ]]></publisher-loc>
<publisher-name><![CDATA[DANE]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
