[Tuberculosis control in the Railroad Health Services].
D000328:Adult; D002648:Child; D006801:Humans; D011044:Poland; D011890:Railroads; D014376:Tuberculosis / Q000453:epidemiology / Q000401:mortality / Q000517:prevention & control*
Stan walki z gruźlica w kolejowej sluzbie zdrowia w latach 1970-1974