Dietary intake findings: United States, 1971-1974.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004034:Diet Surveys; D002149:Energy Intake; D005260:Female; D006801:Humans; D007182:Income; D007223:Infant; D008297:Male; D008875:Middle Aged; D009749:Nutrition Surveys; D013223:Statistics as Topic; D014481:United States