title: Variation in protection by BCG.
authors.forename: D W
authors.initials: DW
authors.lastname: Fraser
mesh_terms: D000276:Adjuvants, Immunologic; D001500:BCG Vaccine; D004781:Environmental Exposure; D006801:Humans; D009169:Mycobacterium tuberculosis; D014376:Tuberculosis / Q000517:prevention & control*
chemical_list: D000276:Adjuvants, Immunologic; D001500:BCG Vaccine