Acute pellagra during isoniazid therapy.
D007538:Isoniazid; D009525:Niacin; D009539:Nicotinic Acids / Q000633:toxicity*; D010383:Pellagra / Q000209:etiology*
D009539:Nicotinic Acids; D009525:Niacin; D007538:Isoniazid
NICOTINIC ACID ISOMERS/toxicity; PELLAGRA/etiology and pathogenesis