Pulmonary blastoma.
D018288:Carcinoma, Small Cell / Q000000981:diagnostic imaging; D002296:Carcinosarcoma / Q000000981:diagnostic imaging* / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D008875:Middle Aged; D011859:Radiography; D013147:Spirometry; D009396:Wilms Tumor / Q000000981:diagnostic imaging