Tuberculosis control in Warsaw in 1964.
D000293:Adolescent; D001500:BCG Vaccine; D002648:Child; D002675:Child, Preschool; D006801:Humans; D008400:Mass Chest X-Ray; D011044:Poland; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000517:prevention & control*
D001500:BCG Vaccine