[Evolution of nutrition in Venezuela from 1940 to 1964].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008875:Middle Aged; D009749:Nutrition Surveys; D014687:Venezuela
Evolución de la nutrición en Venezuela de 1940-1964.