title: [Organization of the specific prophylaxis and early detection of tuberculosis in the children and adolescents of Leningrad].
mesh_terms: D000293:Adolescent; D001500:BCG Vaccine; D002648:Child; D002675:Child, Preschool; D006801:Humans; D012426:Russia; D013997:Time Factors; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis / Q000517:prevention & control*; D014505:Urban Population
chemical_list: D001500:BCG Vaccine
vernacular_title: Organizatsiia spetsificheskoĭ profilaktiki i rannego vyiavleniia tuberkuleza u deteĭ i podrostkov Leningrada