title: [BCG: symposium].
mesh_terms: D000818:Animals; D001500:BCG Vaccine; D002648:Child; D002675:Child, Preschool; D006168:Guinea Pigs; D006801:Humans; D009163:Mycobacterium bovis / Q000276:immunology* / Q000472:pathogenicity; D014374:Tuberculin Test
chemical_list: D001500:BCG Vaccine