Sarcoma at the site of previous trauma in Paget's disease.
D006801:Humans; D006810:Humeral Fractures / Q000150:complications* / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D010001:Osteitis Deformans / Q000150:complications* / Q000000981:diagnostic imaging; D012516:Osteosarcoma / Q000000981:diagnostic imaging / Q000209:etiology*; D011859:Radiography