[Cytological examination of sputa from patients with pulmonary malignant tumors].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003581:Cytodiagnosis; D005189:False Positive Reactions; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013183:Sputum / Q000166:cytology*