title: [Relative resistance to tuberculosis in various groups of adolescents].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001500:BCG Vaccine; D006801:Humans; D012698:Serologic Tests; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis / Q000276:immunology*
chemical_list: D001500:BCG Vaccine
vernacular_title: Otnositel'naia ustoĭchivost' k tuberkulezu podrostkov raznykh grupp.