Ethambutol-isoniazid versus PAS-isoniazid in original treatment of pulmonary tuberculosis.
D000328:Adult; D000636:Aminosalicylic Acids / Q000008:administration & dosage*; D000995:Antitubercular Agents / Q000008:administration & dosage*; D004357:Drug Synergism; D005260:Female; D006801:Humans; D007538:Isoniazid / Q000008:administration & dosage; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013183:Sputum / Q000382:microbiology; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging / Q000188:drug therapy*
D000636:Aminosalicylic Acids; D000995:Antitubercular Agents; D007538:Isoniazid