[Biochemical defects in the tryptophan-nicotinic acid metabolic system. I].
D001669:Biochemical Phenomena; D009525:Niacin / Q000378:metabolism*; D009539:Nicotinic Acids; D014364:Tryptophan / Q000378:metabolism*
D009539:Nicotinic Acids; D009525:Niacin; D014364:Tryptophan
NICOTINIC ACID/metabolism; TRYPTOPHAN/metabolism
Lesioni biochimiche nel tratto metabolico triptofano-acido nicotinico. I.