Togay Muderris .ical Session 09-13 07:00 40min Utility of endonasal endoscopic approach in Sinonasal SCC Ömer Göktuğ Tüfekçi, Melis Demirag Evman, Togay Muderris Utility of endonasal endoscopic approach in Sinonasal SCC Rhinology Rhinology 4 (ICC - 3B/13)