title: [Letter: BCG vaccination].
mesh_terms: D000293:Adolescent; D001500:BCG Vaccine; D006801:Humans; D007231:Infant, Newborn; D009726:Nurses; D014376:Tuberculosis / Q000517:prevention & control
chemical_list: D001500:BCG Vaccine
vernacular_title: BCG-Schutzimpfung.