AMINO-ACID COMPOSITION OF PREKERATION.
D000596:Amino Acids; D000818:Animals; D002417:Cattle; D002623:Chemistry Techniques, Analytical; D007633:Keratins; D012106:Research; D012867:Skin
D000596:Amino Acids; D007633:Keratins
AMINO ACIDS; CATTLE; CHEMISTRY, ANALYTICAL; EXPERIMENTAL LAB STUDY; KERATIN; SKIN