1. Endoscopic Assisted Petrosectomy via Middle Fossa Approach for Isolated Petrous Bone Cholesteatoma: Presenting Author: Kadir Serkan Orhan. (May 2016) Authors: Serkan Orhan, Kadir; Çelik, Mehmet; Polat, Beldan; Guldiken, Yahya Journal: Journal of laryngology & otology Issue: Volume 130(2016)Supplement 3 Page Start: S218 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗