Sedat Aydin
ENT Department, Dr. Lütfi Kirdar Kartal Teaching and Research Hospital, İstanbul- Turkey
Ali Ekber
İzmir Atatürk Research and Training Hospital, Ministry of Health, İZMİR-TURKEY Department of Otorhinolaryngology and Head and Neck Surgery
Riza Dundar
Department of Otorhinolaryngology and Head and Neck Surgery Etimesgut Military Hospital , ANKARA-TURKEY
Filiz Yilmaz
Department of Internal Medicine, Afyon Kocatepe University, Faculty of Medicine, Afyonkarahisar, Turkey
Demet Etit
Izmir Ataturk Training and Research Hospital, Izmir, Turkey
Huseyin Katilmis
Department of Otorhinolaryngology and Head and Neck Surgery İzmir Atatürk Research and Training Hospital, Ministry of Health, İZMİR-TURKEY