title: [Early results of non-effective chemotherapy with second-line drugs in pulmonary tuberculosis].
mesh_terms: D000995:Antitubercular Agents / Q000627:therapeutic use*; D004352:Drug Resistance, Microbial; D006801:Humans; D007538:Isoniazid / Q000627:therapeutic use*; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy*
chemical_list: D000995:Antitubercular Agents; D007538:Isoniazid
vernacular_title: WCZESNE WYNIKI PORONNEJ CHEMIOTERAPII GRUźlicy płuc lekami zastepczymi.