[Bio-demographical and administrative suggestions for a program of maternal and infant welfare in Guayaquil].
D003710:Demography; D005190:Family; D006801:Humans; D007223:Infant; D007229:Infant Welfare; D008429:Maternal Welfare; D013404:Suggestion
INFANT WELFARE; MATERNAL WELFARE
Elementos bio-demograficos y administrativos para un programa de atencion materno-infantil en Guayaquil.