title: The comparative value of niacin and nicotinamide.
authors.forename: W A
authors.initials: WA
authors.lastname: KREHL
authors.forename: C A
authors.initials: CA
authors.lastname: ELVEHJEM
authors.forename: E B
authors.initials: EB
authors.lastname: HART
mesh_terms: D006801:Humans; D009525:Niacin; D009536:Niacinamide; D009539:Nicotinic Acids
chemical_list: D009539:Nicotinic Acids; D009536:Niacinamide; D009525:Niacin
keywords: NICOTINIC ACID