title: Chemoprophylaxis: a major adjunct in the prevention of tuberculosis.
mesh_terms: D000328:Adult; D002648:Child; D006801:Humans; D007538:Isoniazid / Q000009:adverse effects / Q000627:therapeutic use*; D008824:Michigan; D010919:Placebos; D011736:Pyridoxine / Q000627:therapeutic use; D014376:Tuberculosis / Q000188:drug therapy*
chemical_list: D010919:Placebos; D011736:Pyridoxine; D007538:Isoniazid