<?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>0035-0052</journal-id>
<journal-title><![CDATA[Revista mexicana de pediatría]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. pediatr.]]></abbrev-journal-title>
<issn>0035-0052</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Pediatría A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0035-00522024000200056</article-id>
<article-id pub-id-type="doi">10.35366/119127</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Desarrollo infantil temprano en México: evolución en el periodo 2015-2018]]></article-title>
<article-title xml:lang="en"><![CDATA[Early childhood development in Mexico: evolution in the period 2015-2018]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Piedra]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz-Cruz]]></surname>
<given-names><![CDATA[Copytzy]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gamiño-Arroyo]]></surname>
<given-names><![CDATA[Ana Estela]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez-Núñez]]></surname>
<given-names><![CDATA[Juan Manuel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Prado-Galbarro]]></surname>
<given-names><![CDATA[Francisco Javier]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Instituto de Salud Carlos III Agencia de Evaluación de Tecnologías Sanitarias ]]></institution>
<addr-line><![CDATA[Madrid ]]></addr-line>
<country>Spain</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Secretaría de Salud Servicios de Atención Psiquiátrica ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Hospital Infantil de México Federico Gómez Departamento de Epidemiología ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Autónoma Metropolitana Departamento de Sistemas Biológicos Laboratorio de Medicamentos Huérfanos]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Hospital Infantil de México Federico Gómez Dirección de Investigación ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2024</year>
</pub-date>
<volume>91</volume>
<numero>2</numero>
<fpage>56</fpage>
<lpage>63</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0035-00522024000200056&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0035-00522024000200056&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0035-00522024000200056&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción:  el desarrollo infantil temprano (DIT) es un proceso continuo que influye sobre el bienestar de una persona a través del curso de la vida.  Objetivo:  examinar el cambio en la prevalencia de DIT adecuado en una muestra representativa nacional de niños mexicanos entre 36 y 59 meses de 2015 a 2018.  Material y métodos:  la información sobre DIT fue obtenida de la Encuesta Nacional de los Niños, Niñas y Mujeres en México (ENIM 2015) y de la Encuesta Nacional de Salud y Nutrición 2018 (ENSANUT 2018). Se aplicaron modelos de regresión de Poisson para estimar el porcentaje de cambio.  Resultados:  el porcentaje de niños mexicanos con DIT adecuado disminuyó entre 2015 y 2018 (82.2 y 80.4%, respectivamente). La prevalencia de DIT adecuado disminuyó en el grupo de beneficiarios del programa PROSPERA (-3.6%), y el dominio más afectado fue alfabetización-conocimientos numéricos.  Conclusiones:  en México disminuyó la prevalencia de DIT adecuado entre 2015 y 2018. Es recomendable fortalecer la evaluación sobre DIT, revisar los programas sociales y explorar las principales razones de la disminución de DIT adecuado.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Introduction:  early child development (ECD) influences a person&#8217;s well-being throughout the course of life.  Objective:  to examine the change in the prevalence of adequate ECD in a nationally representative sample of Mexican children aged 36 to 59 months, between 2015 and 2018.  Material and methods:  ECD information was obtained from the National Survey of Boys, Girls, and Women (ENIM 2015, in Spanish) and the National Health and Nutrition Survey 2018 (ENSANUT 2018, in Spanish). Poisson regression models were used to estimate the percent of change.  Results:  the percentage of Mexican children with adequate ECD decreased between 2015 and 2018 (82.2 and 80.4%, respectively). The prevalence of adequate ECD decreased in the group of beneficiaries of the PROSPERA program (-3.6%), and the most affected domain was literacy-numeracy.  Conclusions:  in Mexico, the prevalence of adequate ECD decreased between 2015 and 2018. It is recommended to strengthen the evaluation of ECD, to review social programs and to explore the main reasons for the decreased of adequate ECD.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[desarrollo infantil]]></kwd>
<kwd lng="es"><![CDATA[vulnerabilidad social]]></kwd>
<kwd lng="es"><![CDATA[encuestas de salud]]></kwd>
<kwd lng="es"><![CDATA[México]]></kwd>
<kwd lng="en"><![CDATA[child development]]></kwd>
<kwd lng="en"><![CDATA[social vulnerability]]></kwd>
<kwd lng="en"><![CDATA[health surveys]]></kwd>
<kwd lng="en"><![CDATA[Mexico]]></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[Siddiqi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Irwin]]></surname>
<given-names><![CDATA[LG]]></given-names>
</name>
<name>
<surname><![CDATA[Hertzman]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<source><![CDATA[Total Environment Assessment Model for Early Child Development]]></source>
<year>2007</year>
<page-range>3-47</page-range><publisher-name><![CDATA[World Health Organ]]></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[Machel]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Good early development-the right of every child]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2017</year>
<volume>389</volume>
<numero>10064</numero>
<issue>10064</issue>
<page-range>13-4</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shonkoff]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Phillips]]></surname>
<given-names><![CDATA[DA]]></given-names>
</name>
</person-group>
<collab>National Research Council (US) and Institute of Medicine (US) Committee on Integrating the Science of Early Childhood Development</collab>
<source><![CDATA[From neurons to neighborhoods: the science of early childhood development]]></source>
<year>2000</year>
<publisher-loc><![CDATA[Washington (DC) ]]></publisher-loc>
<publisher-name><![CDATA[National Academies Press (US)]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="">
<collab>UNICEF</collab>
<source><![CDATA[Development of the Early Childhood Development Index in MICS surveys]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Black]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Walker]]></surname>
<given-names><![CDATA[SP]]></given-names>
</name>
<name>
<surname><![CDATA[Fernald]]></surname>
<given-names><![CDATA[LCH]]></given-names>
</name>
<name>
<surname><![CDATA[Andersen]]></surname>
<given-names><![CDATA[CT]]></given-names>
</name>
<name>
<surname><![CDATA[DiGirolamo]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
<name>
<surname><![CDATA[Lu]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Early childhood development coming of age: science through the life course]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2017</year>
<volume>389</volume>
<numero>10064</numero>
<issue>10064</issue>
<page-range>77-90</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[Pérez-Escamilla]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Rizzoli-Córdoba]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Alonso-Cuevas]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes-Morales]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Advances in early childhood development: from neurons to big scale programs]]></article-title>
<source><![CDATA[Bol Med Hosp Infant Mex]]></source>
<year>2017</year>
<volume>74</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>86-97</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ertem]]></surname>
<given-names><![CDATA[IO]]></given-names>
</name>
</person-group>
<collab>WHO</collab>
<source><![CDATA[Developmental difficulties in early childhood prevention, Early identification, low- and middle-income countries]]></source>
<year>2012</year>
</nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Castro]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Rojas]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Villalobos]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Allen]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Hubert]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Romero]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bases metodológicas y resultados de la implementación de la Encuesta Nacional de Niños, Niñas y Mujeres en México 2015]]></article-title>
<source><![CDATA[Salud Publica Mex]]></source>
<year>2016</year>
<volume>58</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>676</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[Romero-Martínez]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Shamah-Levy]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Vielma-Orozco]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Heredia-Hernández]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Mojica-Cuevas]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Cuevas-Nasu]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Encuesta Nacional de Salud y Nutrición (Ensanut 2018): metodología y perspectivas]]></article-title>
<source><![CDATA[Salud Publica Mex]]></source>
<year>2019</year>
<volume>61</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>917-23</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[Gascon]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Vrijheid]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Nieuwenhuijsen]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The built environment and child health: an overview of current evidence]]></article-title>
<source><![CDATA[Curr Environ Heal Rep]]></source>
<year>2016</year>
<volume>3</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>250-7</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[Reilly]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Wake]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ukoumunne]]></surname>
<given-names><![CDATA[OC]]></given-names>
</name>
<name>
<surname><![CDATA[Bavin]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Prior]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Cini]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Predicting language outcomes at four years of age: findings from early language in Victoria study]]></article-title>
<source><![CDATA[Pediatrics]]></source>
<year>2010</year>
<volume>126</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>e1530-7</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[Bradley]]></surname>
<given-names><![CDATA[RH]]></given-names>
</name>
<name>
<surname><![CDATA[Corwyn]]></surname>
<given-names><![CDATA[RF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Socioeconomic status and child development]]></article-title>
<source><![CDATA[Annu Rev Psychol]]></source>
<year>2002</year>
<volume>53</volume>
<page-range>371-99</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Berlinski]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Schady]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<source><![CDATA[The Early Years: Child Well-Being and the Role of Public Policy]]></source>
<year>2015</year>
<publisher-name><![CDATA[MacMillan]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Irwin]]></surname>
<given-names><![CDATA[LG]]></given-names>
</name>
<name>
<surname><![CDATA[Siddiqi]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Hertzman]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<source><![CDATA[Early child development?: a powerful equalizer early child development?: a powerful equalizer]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Macours]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Schady]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Vakis]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cash transfers, behavioral changes, and cognitive development in early childhood: Evidence from a randomized experiment]]></article-title>
<source><![CDATA[Am Econ J Appl Econ]]></source>
<year>2012</year>
<volume>4</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>247-73</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[Fernald]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Gertler]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Neufeld]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The importance of cash in Conditional Transfer Programs for child health, growth and development]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2008</year>
<volume>371</volume>
<numero>9615</numero>
<issue>9615</issue>
<page-range>828-37</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernández Licona]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[de la Garza Navarrete]]></surname>
<given-names><![CDATA[TP]]></given-names>
</name>
<name>
<surname><![CDATA[Zamudio Chávez]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Yasichine Arroyo]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<source><![CDATA[El Progresa-Oportunidades-Prospera a 20 Años de Su Creación]]></source>
<year>2019</year>
</nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="book">
<source><![CDATA[Improving Early Childhood Development: WHO Guideline [Internet]]]></source>
<year>2020</year>
<publisher-loc><![CDATA[Geneva ]]></publisher-loc>
<publisher-name><![CDATA[World Health Organization]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="book">
<collab>UNICEF</collab>
<source><![CDATA[The formative years: UNICEF&#8217;s work on measuring early childhood development]]></source>
<year>2014</year>
<page-range>18</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[UNICEF]]></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[O&#8217;Shea-Cuevas]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Rizzoli-Córdoba]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Aceves-Villagrán]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Villagrán-Muñoz]]></surname>
<given-names><![CDATA[VM]]></given-names>
</name>
<name>
<surname><![CDATA[Carrasco-Mendoza]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Halley-Castillo]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sistema de Protección Social en Salud para la detección y atención oportuna de problemas del desarrollo infantil en México]]></article-title>
<source><![CDATA[Bol Med Hosp Infant Mex]]></source>
<year>2015</year>
<volume>72</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>429-37</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="book">
<collab>INEGI</collab>
<source><![CDATA[La Encuesta Intercensal 2015]]></source>
<year>2015</year>
<publisher-name><![CDATA[Inst Nac Estad y Geogr]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="book">
<collab>CONEVAL</collab>
<source><![CDATA[Medición de la pobreza. Índice de rezago social 2015 a nivel nacional, estatal y municipal]]></source>
<year></year>
<publisher-name><![CDATA[Consejo Nacional de Evaluación de la Política de Desarrollo Social]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moore]]></surname>
<given-names><![CDATA[TG]]></given-names>
</name>
<name>
<surname><![CDATA[McDonald]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Carlon]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[O&#8217;Rourke]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Early childhood development and the social determinants of health inequities]]></article-title>
<source><![CDATA[Health Promot Int]]></source>
<year>2015</year>
<volume>30</volume>
<numero>^s2</numero>
<issue>^s2</issue>
<supplement>2</supplement>
<page-range>ii102-15</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="">
<collab>UNICEF</collab>
<source><![CDATA[Violence in Early Childhood]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="">
<collab>UNICEF/PNUD</collab>
<source><![CDATA[Informe sobre la equidad del gasto público en la infancia y la adolescencia en México]]></source>
<year>2015</year>
<page-range>116</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Filmer]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Pritchett]]></surname>
<given-names><![CDATA[LH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estimating wealth effects without expenditure data - Or tears: An application to educational enrollments in states of India]]></article-title>
<source><![CDATA[Demography]]></source>
<year>2001</year>
<volume>38</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>115-32</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Duncan]]></surname>
<given-names><![CDATA[GJ]]></given-names>
</name>
<name>
<surname><![CDATA[Ziol-Guest]]></surname>
<given-names><![CDATA[KM]]></given-names>
</name>
<name>
<surname><![CDATA[Kalil]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Early-childhood poverty and adult attainment, behavior, and health]]></article-title>
<source><![CDATA[Child Dev]]></source>
<year>2010</year>
<volume>81</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>306-25</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="">
<collab>UNICEF</collab>
<source><![CDATA[Informe anual 2017 UNICEF. Organ Mund del Comer]]></source>
<year>2017</year>
<page-range>1-188</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McCoy]]></surname>
<given-names><![CDATA[DC]]></given-names>
</name>
<name>
<surname><![CDATA[Peet]]></surname>
<given-names><![CDATA[ED]]></given-names>
</name>
<name>
<surname><![CDATA[Ezzati]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Danaei]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Black]]></surname>
<given-names><![CDATA[MM]]></given-names>
</name>
<name>
<surname><![CDATA[Sudfeld]]></surname>
<given-names><![CDATA[CR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Early childhood developmental status in low- and middle-income countries: national, regional, and global prevalence estimates using predictive modeling]]></article-title>
<source><![CDATA[PLoS Med]]></source>
<year>2016</year>
<volume>13</volume>
<numero>6</numero>
<issue>6</issue>
</nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hart]]></surname>
<given-names><![CDATA[BB]]></given-names>
</name>
<name>
<surname><![CDATA[Risley]]></surname>
<given-names><![CDATA[TR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The early catastrophe: the 30 million word gap by age]]></article-title>
<source><![CDATA[Am Fed Teach]]></source>
<year>1995</year>
<page-range>1-6</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
