Bronchopulmonary carcinosarcomas.
D000368:Aged; D001706:Biopsy; D002296:Carcinosarcoma / Q000145:classification / Q000175:diagnosis / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D008175:Lung Neoplasms; D008297:Male; D009362:Neoplasm Metastasis