Giant cell carcinoma of the lung.
D000230:Adenocarcinoma / Q000473:pathology; D000328:Adult; D000368:Aged; D002277:Carcinoma / Q000145:classification / Q000473:pathology*; D002283:Carcinoma, Bronchogenic / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000145:classification / Q000473:pathology*; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D013194:Staining and Labeling