Chronologic changes in the recommended dietary allowances.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002118:Calcium; D004044:Dietary Proteins; D004046:Dietetics; D005260:Female; D006801:Humans; D007501:Iron; D008297:Male; D009747:Nutritional Physiological Phenomena; D011247:Pregnancy; D014481:United States; D014815:Vitamins
D004044:Dietary Proteins; D014815:Vitamins; D007501:Iron; D002118:Calcium