Quantitative relationships of tryptophan and nicotinic acid in the baby pig.
D000818:Animals; D009525:Niacin / Q000378:metabolism*; D009539:Nicotinic Acids; D013552:Swine / Q000502:physiology; D014364:Tryptophan / Q000378:metabolism*
D009539:Nicotinic Acids; D009525:Niacin; D014364:Tryptophan
NICOTINIC ACID/metabolism; SWINE/physiology; TRYPTOPHAN/metabolism