title: B.C.G. vaccination in newborns and tuberculin conversion.
mesh_terms: D001500:BCG Vaccine / Q000009:adverse effects; D006801:Humans; D007231:Infant, Newborn; D012899:Smallpox / Q000517:prevention & control; D014374:Tuberculin Test; D014376:Tuberculosis / Q000517:prevention & control*; D014611:Vaccination
chemical_list: D001500:BCG Vaccine