1. Department of Otorhinolaryngology, Audiology Programme, Institute of Health Sciences, Dokuz Eylül University, İzmir, Turkey

2. Department of Audiometry, Vocational School of Health Services, Dokuz Eylül University, İzmir, Turkey

3. Department of Otorhinolaryngology, School of Medicine, Dokuz Eylül University İzmir, Turkey

4. Department of Basic Oncology, Institute of Oncology, Dokuz Eylül University, İzmir, Turkey

5. Department of Audiology, School of Health Sciences, Medeniyet University, İstanbul, Turkey

6. Department of Laboratory Animal Sciences, Dokuz Eylül University, İzmir, Turkey