<?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>0188-6266</journal-id>
<journal-title><![CDATA[Acta universitaria]]></journal-title>
<abbrev-journal-title><![CDATA[Acta univ]]></abbrev-journal-title>
<issn>0188-6266</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Guanajuato, Dirección de Investigación y Posgrado]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0188-62662020000100123</article-id>
<article-id pub-id-type="doi">10.15174/au.2020.2634</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Intervención educativa nutricional para modificar la calidad de los refrigerios que trajeron los escolares de casa]]></article-title>
<article-title xml:lang="en"><![CDATA[Nutrition education intervention in schoolchildren to modify the quality of snacks brought from home]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alemán-Castillo]]></surname>
<given-names><![CDATA[SanJuana Elizabeth]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castillo-Ruiz]]></surname>
<given-names><![CDATA[Octelina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Aviña-Barrera]]></surname>
<given-names><![CDATA[Mariel Andrea]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Almanza-Cruz]]></surname>
<given-names><![CDATA[Ocairi]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Perales-Torres]]></surname>
<given-names><![CDATA[Adriana Leticia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Tamaulipas Unidad Académica Multidisciplinaria Reynosa-Aztlán Laboratorio de Seguridad Alimentaria y Nutrición]]></institution>
<addr-line><![CDATA[Reynosa Tamaulipas]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<volume>30</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0188-62662020000100123&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0188-62662020000100123&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0188-62662020000100123&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Los hábitos alimentarios de los niños se caracterizan por un alto consumo de alimentos ricos en calorías y bajo valor nutricional. El objetivo de este estudio fue modificar la calidad de los refrigerios que los escolares trajeron de casa. Se formaron un grupo intervención (GI) y un grupo control (GC) con niños de primero y segundo grado de primaria, con una edad promedio de 6.85 ± 0.60 años, y se les dio seguimiento durante ocho semanas. La estrategia consistió en impartir educación nutricional para el GI. En ambos grupos se tomaron mediciones antropométricas y se observó durante tres días no consecutivos los alimentos que los niños trajeron a la escuela para el refrigerio. Al finalizar la intervención, en el GI incrementó el consumo de fruta/verdura (p = 0.024), mientras que el GC lo disminuyó (p = 0.014). El consumo de bebidas azucaradas disminuyó en el GI (p = 0.008); en el GC se mantuvo (p = 1.000). En conclusión, se observó un incremento en el consumo de alimentos saludables y un decremento en el consumo de bebidas industrializadas; sin embargo, es recomendable aumentar el tiempo de intervención para obtener un resultado con mayor significancia.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Children's eating habits are characterized by a high consumption of high-calorie foods with low nutritional value. The aim of this study was to modify the quality of the lunch that schoolchildren brought from home. With a follow-up of eight weeks, an intervention group (IG) and a control group (CG) were formed with children in elementary school (1st and 2nd grade) with an average age of 6.85 ± 0.60. The strategy consisted of teaching nutrition education to the IG. Anthropometric measurements were taken in both groups, and the food that the children brought for lunch was observed for three non-consecutive days. At the end of the intervention, in the IG the fruit/vegetable consumption increased (p = 0.024), whereas it decreased in the CG (p = 0.014). The consumption of sugary drinks decreased in the IG (p = 0.008), while in the CG it remained (p = 1.000). In conclusion, an increase in the consumption of healthy foods and a decrease in industrialized beverages were observed; however, it is recommended to increase the intervention time to obtain a more significant result.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Calidad nutricional]]></kwd>
<kwd lng="es"><![CDATA[refrigerios]]></kwd>
<kwd lng="es"><![CDATA[escolares]]></kwd>
<kwd lng="en"><![CDATA[Nutritional quality]]></kwd>
<kwd lng="en"><![CDATA[lunch]]></kwd>
<kwd lng="en"><![CDATA[schoolchildren]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Arévalo-Rivasplata]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Castro-Reto]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[García-Alva]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Segura]]></surname>
<given-names><![CDATA[E. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Characteristics of the lunch box of pre-school children and nutritional knowledge of the carer: A pilot study in Lima, Peru, 2016]]></article-title>
<source><![CDATA[Revista Chilena de Pediatría]]></source>
<year>2017</year>
<volume>88</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>299-300</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ávila-Curiel]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Juárez-Martínez]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Del Monte-Vega]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Ávila]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Galindo-Gómez]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Ambrocio-Hernández]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Estado de nutrición en población escolar mexicana que cursa el nivel de primaria]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aviña-Barrera]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Castillo-Ruiz]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<name>
<surname><![CDATA[Vázquez-Nava]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Perales-Torres]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Alemán-Castillo]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Nutritional status of Mexican school age children, living in the frontier with United States]]></article-title>
<source><![CDATA[Revista Médica de Chile]]></source>
<year>2016</year>
<volume>144</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>347-54</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Caballero]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Polanco]]></surname>
<given-names><![CDATA[I. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Cortés]]></surname>
<given-names><![CDATA[C. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Morteo]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Acosta]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación de la calidad nutricional del refrigerio y estado nutricio de una población de estudiantes de primaria de Veracruz, México]]></article-title>
<source><![CDATA[Nutrición Clínica y Dietética Hospitalaria]]></source>
<year>2018</year>
<volume>38</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>85-92</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Caruso]]></surname>
<given-names><![CDATA[M. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Cullen]]></surname>
<given-names><![CDATA[K. W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Quality and cost of student lunches brought from home]]></article-title>
<source><![CDATA[JAMA Pediatrics]]></source>
<year>2015</year>
<volume>169</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>86-90</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Castañeda-Castaneira]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ortiz-Pérez]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Robles-Pinto]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Molina-Frechero]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Consumo de alimentos chatarra y estado nutricio en escolares de la Ciudad de México]]></article-title>
<source><![CDATA[Revista Mexicana de Pediatría]]></source>
<year>2016</year>
<volume>83</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>15-9</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[NOM-047-SSA2-2015. Norma Oficial Mexicana. Para la atención a la salud del grupo etario de 10 a 19 años de edad]]></article-title>
<source><![CDATA[Diario Oficial de la Federación (DOF)]]></source>
<year>2015</year>
<publisher-name><![CDATA[Secretaría de Salud (SSA)]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Evans]]></surname>
<given-names><![CDATA[C. E. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Greenwood]]></surname>
<given-names><![CDATA[D. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Thomas]]></surname>
<given-names><![CDATA[J. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Cleghorn]]></surname>
<given-names><![CDATA[C. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Kitchen]]></surname>
<given-names><![CDATA[M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Cade]]></surname>
<given-names><![CDATA[J. E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[SMART lunch box intervention to improve the food and nutrient content of children's packed lunches: UK wide cluster randomised controlled trial]]></article-title>
<source><![CDATA[Journal of Epidemiology &amp; Community Health]]></source>
<year>2010</year>
<volume>64</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>970-6</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez]]></surname>
<given-names><![CDATA[O. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Lineamientos generales para el expendio o distribución de alimentos y bebidas en los establecimientos de consumo escolar en los planteles de educación básica]]></article-title>
<source><![CDATA[Boletín Médico del Hospital Infantil de México]]></source>
<year>2011</year>
<volume>68</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-6</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Llargues]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Franco]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Recasens]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Nadal]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Vila]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[M. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Manresa]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Recasens]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Salvador]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Serra]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Roure]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Castells]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessment of a school-based intervention in eating habits and physical activity in school children: The AVall study]]></article-title>
<source><![CDATA[Journal of Epidemiology &amp; Community Health]]></source>
<year>2011</year>
<volume>65</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>896-901</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lloyd]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Creanor]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Logan]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Green]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Dean]]></surname>
<given-names><![CDATA[S. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Hillsdon]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Abraham]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Tomlinson]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Pearson]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Taylor]]></surname>
<given-names><![CDATA[R. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Ryan]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Price]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Streeter]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Wyatt]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effectiveness of the Healthy Lifestyles Programme (HeLP) to prevent obesity in UK primary-school children: A cluster randomised controlled trial]]></article-title>
<source><![CDATA[The Lancet Child &amp; Adolescent Health]]></source>
<year>2018</year>
<volume>2</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>35-45</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="">
<collab>Organización Mundial de la Salud</collab>
<source><![CDATA[Growth reference 5-19 years]]></source>
<year>2018</year>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ratner]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Durán]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Garrido]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Balmaceda]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Atalah]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Impacto de una intervención en alimentación y nutrición en escolares]]></article-title>
<source><![CDATA[Revista Chilena de Pediatría]]></source>
<year>2013</year>
<volume>84</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>634-40</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reyes-Hernández]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes-Hernández]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Chávez]]></surname>
<given-names><![CDATA[N. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Alonso-Rivera]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes-Gómez]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
<name>
<surname><![CDATA[Toledo-Ramírez]]></surname>
<given-names><![CDATA[M. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez-Ponce]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Alimentos contenidos en loncheras de niños que acuden a un preescolar]]></article-title>
<source><![CDATA[Boletín Clínico Hospital Infantil del Estado de Sonora]]></source>
<year>2010</year>
<volume>27</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>35-40</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Roberts-Gray]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Briley]]></surname>
<given-names><![CDATA[M. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ranjit]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Byrd-Williams]]></surname>
<given-names><![CDATA[C. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Sweitzer]]></surname>
<given-names><![CDATA[S. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Sharma]]></surname>
<given-names><![CDATA[S. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Palafox]]></surname>
<given-names><![CDATA[M. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Hoelscher]]></surname>
<given-names><![CDATA[D. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efficacy of the Lunch is in the Bag intervention to increase parents&#8217; packing of healthy bag lunches for young children: A cluster-randomized trial in early care and education centers]]></article-title>
<source><![CDATA[International Journal of Behavioral Nutrition and Physical Activity]]></source>
<year>2016</year>
<volume>13</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>1-19</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sánchez-Chávez]]></surname>
<given-names><![CDATA[N. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes-Hernández]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes-Gómez]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
<name>
<surname><![CDATA[Maya-Morales]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes-Hernández]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
<name>
<surname><![CDATA[Reyes-Hernández]]></surname>
<given-names><![CDATA[K. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Conductas para preparar loncheras mediante un programa de intervención educativa sobre nutrición con madres de preescolares]]></article-title>
<source><![CDATA[Boletín Clínico Hospital Infantil del Estado de Sonora]]></source>
<year>2010</year>
<volume>27</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>30-4</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Santillana]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Jiménez-Cruz]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bacardí-Gascón]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Programas para mejorar el contenido nutricional de las fiambreras (loncheras): Revisión sistemática]]></article-title>
<source><![CDATA[Nutrición Hospitalaria]]></source>
<year>2013</year>
<volume>28</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1802-5</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="">
<collab>Secretaría de Educación Pública</collab>
<source><![CDATA[Acuerdo nacional para la salud alimentaria, estrategia contra el sobrepeso y la obesidad]]></source>
<year>2014</year>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="">
<collab>Secretaría de Salud</collab>
<source><![CDATA[Encuesta nacional de salud y nutrición de medio camino: Informe final de resultados]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sweitzer]]></surname>
<given-names><![CDATA[S. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Ranjit]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Calloway]]></surname>
<given-names><![CDATA[E. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Hoelscher]]></surname>
<given-names><![CDATA[D. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Almansor]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Briley]]></surname>
<given-names><![CDATA[M. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Roberts-Gray]]></surname>
<given-names><![CDATA[C. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Examining how adding a booster to a behavioral nutrition intervention prompts parents to pack more vegetables and whole gains in their preschool children's sack lunches]]></article-title>
<source><![CDATA[Behavioral Medicine]]></source>
<year>2016</year>
<volume>42</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>9-17</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
