[Radiographic data on the evolution of spherical pulmonary formations of the silicotuberculosis type].
D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012830:Silicotuberculosis / Q000000981:diagnostic imaging* / Q000209:etiology; D003074:Solitary Pulmonary Nodule / Q000209:etiology*; D013997:Time Factors
RENTGENOLOGICHESKIE DANNYE OB 'EVOLIUTSII OKRUGLYKH LEGOCHNYKH OBRAZOVANI(I TIPA SILIKO-tuberkulom.