The effect of variation in the calorie: protein ratio of the diet on nitrogen retention and body composition in the rat.
D000818:Animals; D001823:Body Composition; D004032:Diet; D002149:Energy Intake; D009584:Nitrogen / Q000378:metabolism*; D015596:Nutrition Assessment; D009752:Nutritional Status; D011506:Proteins; D051381:Rats
D011506:Proteins; D009584:Nitrogen
BODY COMPOSITION; NITROGEN/metabolism; PROTEINS/nutrition and diet