The National Nutrition Survey.
D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D009748:Nutrition Disorders / Q000453:epidemiology*; D009749:Nutrition Surveys; D011247:Pregnancy; D012946:Social Welfare; D012959:Socioeconomic Factors; D014481:United States; D014492:United States Public Health Service