Roentgen manifestations in Ewing's sarcoma. A study of 156 cases.
D003937:Diagnosis, Differential; D006689:Hodgkin Disease / Q000000981:diagnostic imaging; D006801:Humans; D009447:Neuroblastoma / Q000175:diagnosis; D012516:Osteosarcoma / Q000175:diagnosis; D011859:Radiography; D012512:Sarcoma, Ewing / Q000000981:diagnostic imaging* / Q000453:epidemiology