Clinical trial of P.A.S. salt of isoniazid in treatment of pulmonary tuberculosis.
D000636:Aminosalicylic Acids; D007538:Isoniazid; D009525:Niacin; D009539:Nicotinic Acids / Q000627:therapeutic use*; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000628:therapy*
D000636:Aminosalicylic Acids; D009539:Nicotinic Acids; D009525:Niacin; D007538:Isoniazid
NICOTINIC ACID ISOMERS/therapeutic use; PARA-AMINOSALICYLIC ACID/derivatives; TUBERCULOSIS, PULMONARY/therapy