[Results of mass antituberculosis vaccination in the Silistra region of the People's Republic of Bulgaria].
D000293:Adolescent; D000328:Adult; D001500:BCG Vaccine / Q000008:administration & dosage; D002031:Bulgaria; D002648:Child; D002675:Child, Preschool; D006801:Humans; D014376:Tuberculosis / Q000517:prevention & control*
D001500:BCG Vaccine
Rezul'taty massovoĭ protivotuberkuleznŏi vaktsinatsii v Silistrenskoĭ oblasti Narodnoĭ Respubliki Bolgarii.