1. Department of Otorhinolaryngology, Afyonkarahisar Suhut State Hospital, Afyon, Turkey;
2. Department of Otorhinolaryngology, Afyonkarahisar Healty Science University Medical School, Afyon, Turkey;
3. Department of Otorhinolaryngology, Afyonkarahisar Emirdağ State Hospital, Afyon, Turkey