B.C.G. vaccination in Birmingham: an assessment of its contribution to tuberculosis control in 1956-67.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001500:BCG Vaccine; D004739:England; D006801:Humans; D014374:Tuberculin Test; D014376:Tuberculosis / Q000517:prevention & control
D001500:BCG Vaccine