[Study of protein metabolism in animals with heavy nitrogen tagged aminoacid as a tracer].
D000818:Animals; D001224:Aspartic Acid / Q000378:metabolism*; D001835:Body Weight; D008297:Male; D009584:Nitrogen; D011506:Proteins / Q000378:metabolism*; D011868:Radioisotopes; D051381:Rats; D013997:Time Factors
D011506:Proteins; D011868:Radioisotopes; D001224:Aspartic Acid; D009584:Nitrogen