Department of Otorhinolaryngology and Head and Neck Surgery, Izmir-Turkey
2.Department of Otolaryngology and Head and Neck Surgery, Atatürk Research and Training Hospital, Ministry of Health, Izmir, Turkey
3.Department of and Head Rheumatology and Neck Surgery, Atatürk Research and Training Hospital, Ministry of Health, Izmir, Turkey
4.Department of Pathology and Head and Neck Surgery, Atatürk Research and Training Hospital, Ministry of Health, Izmir, Turkey