[Practice and results of exfoliative cytology in lung cancer--abrasive method].
D000230:Adenocarcinoma / Q000175:diagnosis; D003581:Cytodiagnosis / Q000295:instrumentation; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011859:Radiography