title: Shall we discard B.C.G.?
mesh_terms: D000293:Adolescent; D001500:BCG Vaccine / Q000009:adverse effects; D002648:Child; D006801:Humans; D011859:Radiography; D012572:School Health Services; D014374:Tuberculin Test; D014376:Tuberculosis / Q000000981:diagnostic imaging
chemical_list: D001500:BCG Vaccine