title: Ethambutol compared to rifampin in original treatment of pulmonary tuberculosis.
mesh_terms: D000293:Adolescent; D056486:Chemical and Drug Induced Liver Injury / Q000209:etiology; D004359:Drug Therapy, Combination; D004977:Ethambutol / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D007538:Isoniazid / Q000009:adverse effects / Q000627:therapeutic use; D008099:Liver / Q000187:drug effects; D012293:Rifampin / Q000009:adverse effects / Q000627:therapeutic use*; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy*
chemical_list: D004977:Ethambutol; D007538:Isoniazid; D012293:Rifampin