[Enzyme deficiency (abnormal amino acid metabolism)].
D000592:Amino Acid Metabolism, Inborn Errors; D000818:Animals; D002645:Chickens; D004195:Disease Models, Animal; D004285:Dogs; D000882:Haplorhini; D006801:Humans; D010661:Phenylketonurias; D011817:Rabbits; D051381:Rats; D013552:Swine