Author/Authors :
Güven, Mehmet Departments of Otorhinolaryngology - Medical Faculty of Gaziosmanpaşa University, Tokat , Öcal, Serpil Departments of Thoracic Diseases - Medical Faculty of Gaziosmanpaşa University, Tokat , Eyibilen, Ahmet Departments of Otorhinolaryngology - Medical Faculty of Gaziosmanpaşa University, Tokat , Aladağ, İbrahim Departments of Otorhinolaryngology - Medical Faculty of Gaziosmanpaşa University, Tokat , Köseoğlu, Doğan Departments of Pathology - Medical Faculty of Gaziosmanpaşa University, Tokat
