[Roentgenologic criteria for selection of exposure fields in lung cancer].
D000368:Aged; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging / Q000532:radiotherapy*; D008207:Lymphatic Metastasis / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011859:Radiography
Rentgenologicheskie kriterii v vybore poleĭ oblucheniia pri rake legkogo.