title: [2 case of reports on marked toxic effects of isoniazid].
mesh_terms: D000328:Adult; D006801:Humans; D007538:Isoniazid / Q000506:poisoning* / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy
chemical_list: D007538:Isoniazid
vernacular_title: O dvukh sluchaiakh vyrazhennogo toksicheskogo deĭstviia izoniazida.