title: [Low school performance: malnutrition or cultural deprivation].
mesh_terms: D001827:Body Height; D001835:Body Weight; D002648:Child; D002675:Child, Preschool; D002677:Chile; D003467:Cultural Deprivation; D005260:Female; D006801:Humans; D007361:Intelligence Tests; D007859:Learning Disabilities / Q000209:etiology; D008297:Male; D011502:Protein-Energy Malnutrition / Q000150:complications; D012959:Socioeconomic Factors
vernacular_title: Bajo rendimiento escolar: desnutrición o deprivación cultural?