1Dr. Kayhan Kuzeyli,Fadil Aktürk,Abdülkadir Reis,Ertugrul ?akir,Süleyman Baykal,Aydin Pekince,Haydar Usul,A. Eray S?ylev. Primary Ewing’s sarcoma of the temporal bone with intracranial, extracranial and intraorbital extension. Case report[J] 1997,Neurosurgical Review(2):132~134