Leprosy (lepromatous type) improved by isoniazid (hydrazid; isonicotinic acid hydrazid).
D007536:Isomerism; D007538:Isoniazid; D007539:Isonicotinic Acids; D007918:Leprosy / Q000628:therapy*; D009525:Niacin; D009539:Nicotinic Acids / Q000627:therapeutic use*
D007539:Isonicotinic Acids; D009539:Nicotinic Acids; D009525:Niacin; D007538:Isoniazid
LEPROSY/therapy; NICOTINIC ACID ISOMERS/therapeutic use