title: Response to short-course chemotherapy of patients with initial resistance to antituberculosis drugs.
mesh_terms: D000995:Antitubercular Agents / Q000008:administration & dosage* / Q000627:therapeutic use; D002677:Chile; D002986:Clinical Trials as Topic; D004334:Drug Administration Schedule; D004352:Drug Resistance, Microbial; D004359:Drug Therapy, Combination; D006801:Humans; D012008:Recurrence; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy*
chemical_list: D000995:Antitubercular Agents