Appraisal of the nutritional status of population groups.
D000886:Anthropometry; D002489:Central America; D002675:Child, Preschool; D019411:Clinical Laboratory Techniques; D004777:Environment; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009313:National Health Programs; D009748:Nutrition Disorders / Q000453:epidemiology*; D009749:Nutrition Surveys; D009909:Oral Health; D010348:Patient Care Team; D012494:Sampling Studies