Tayfun Apuhan1*, Abdulkadir Küçükbayrak2 and Ismail Hakyemez2
1Department of Otorhinolaryngology and Head and Neck Surgery, Izzet Baysal Medicine Faculty of Abant Izzet Baysal University, Bolu, Turkey.
2Department of Infectious Diseases, Izzet Baysal Medicine Faculty of Abant Izzet Baysal University, Bolu, Turkey.
Email: [email protected]