Authors
Ranko Mladina
The Board of Surgical Sciences, Croatian Academy of Medical Sciences, Zagreb, Croatia
Neven Skitarelić
Department of Health Studies, University of Zadar, Zadar, Croatia
Faculty of Medicine, University of Rijeka, Rijeka, Croatia
Cemal Cingi
ENT Head and Neck Surgery Department, Faculty of Medicine, Eskisehir Osmangazi University, Eskisehir, Turkey
Nuray Bayar Muluk
ENT Head and Neck Surgery Department, Faculty of Medicine, Kirikkale University, Kirikkale, Turkey