title: [Effect of chemoprophylaxis on the morbidity of persons with past tuberculosis].
mesh_terms: D000328:Adult; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007538:Isoniazid / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy / Q000517:prevention & control*
chemical_list: D007538:Isoniazid
vernacular_title: Vliianie khimioprofilaktiki na zabolevaemost' lits, perebolevshikh tuberkulëzom.