Human protein requirements: nitrogen balance response to graded levels of egg protein in elderly men and women.
D000368:Aged; D001827:Body Height; D001835:Body Weight; D004044:Dietary Proteins / Q000008:administration & dosage; D004527:Egg Proteins / Q000008:administration & dosage*; D002149:Energy Intake; D005260:Female; D006801:Humans; D008297:Male; D009584:Nitrogen / Q000378:metabolism*; D009751:Nutritional Requirements; D012737:Sex Factors
D004044:Dietary Proteins; D004527:Egg Proteins; D009584:Nitrogen