Biography:

Kamil Hakan Kaya is affiliated to OTORH?NOLARYNGOLOGY, Specialist in otorhinolaryngology, Bak?rköy Dr.Sadi Konuk Training and Research Hospital, Istanbul, Turkey. He is a recipient of many awards and grants for his valuable contributions and discoveries in major area of subject research. His research interests reflect in his wide range of publications in various national and international journals.