Affiliation: | 1. Department of Otolaryngology – Head and Neck Surgery, Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, Comprehensive Cancer Center, The Ohio State University Wexner Medical Center, Columbus, Ohio;2. Department of Otolaryngology, Dumlupinar University, Kutahya, Turkey;3. Department of Otolaryngology, University of Florida, Gainesville, Florida |