From the Department of Otorhinolaryngology, Head and Neck Surgery, Marmara University School of Medicine, Istanbul, Turkey; Marmara Universitesi Hastanesi Kulak Burun Bogaz ABD
2.Gaziantep University School of Medicine, Department of Otorhinolaryngology, Head and Neck Surgery, Gaziantep-Turkey
3.Ac›badem Hospital, Istanbul, Turkey
4.From the Department of Otorhinolaryngology, Head and Neck Surgery, Marmara University School of Medicine, Istanbul, Turkey