The role of tryptophan in the nutrition of dogs on nicotinic acid-deficient diets.
D000818:Animals; D004032:Diet; D004285:Dogs; D006801:Humans; D009525:Niacin; D009539:Nicotinic Acids; D009752:Nutritional Status; D014364:Tryptophan
D009539:Nicotinic Acids; D009525:Niacin; D014364:Tryptophan