Tuberculosis.
D000367:Age Factors; D056486:Chemical and Drug Induced Liver Injury; D002648:Child; D006801:Humans; D007538:Isoniazid / Q000009:adverse effects / Q000627:therapeutic use; D008099:Liver / Q000187:drug effects; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis* / Q000517:prevention & control / Q000635:transmission
D007538:Isoniazid