[Interamerican study of infant mortality. Selected results of the project in the Monterrey area, N.L. Mexico].
D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D008297:Male; D008800:Mexico
Investigación interamericana de mortalidad en la niñez Resultados seleccionados del proyecto realizado en el área de Monterrey, N.L., Mexico