1. Faculty of Medicine, Department of Otorhinolaryngology, Kutahya Health Sciences University, Kutahya, Turkey
2. Faculty of Medicine Department of Physical Therapy and Rehabilitation, Adnan Menderes University of Health Sciences, Aydın, Turkey
3. Department of Otorhinolaryngology, Olbamed Hospital, Silifke, Turkey
4. Department of Medical Services and Techniques Medical Documentation and Secretariat Program, ESOGU Vocational School of Health Services, Eskisehir, Turkey
5. Department of Otorhinolaryngology, Aydın State Hospital, Aydın, Turkey