Isoniazid therapy of chronic dermatoses.
D002908:Chronic Disease; D007538:Isoniazid; D009525:Niacin; D009539:Nicotinic Acids / Q000627:therapeutic use*; D012871:Skin Diseases
D009539:Nicotinic Acids; D009525:Niacin; D007538:Isoniazid
NICOTINIC ACID ISOMERS/therapeutic use; SKIN/diseases