title: [Radiography for the early diagnosis of lung cancer].
mesh_terms: D000231:Adenocarcinoma, Papillary / Q000000981:diagnostic imaging*; D000328:Adult; D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007564:Japan; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D011859:Radiography