Nicotinic acid therapy of dermatitis herpetiformis.
D003872:Dermatitis; D003874:Dermatitis Herpetiformis; D006801:Humans; D009525:Niacin; D009539:Nicotinic Acids
D009539:Nicotinic Acids; D009525:Niacin
DERMATITIS; NICOTONIC ACID