| Affiliation: | 2. Drexel University College of Medicine, Philadelphia, Pennsylvania;3. Department of Otolaryngology – Head & Neck Surgery, The State University of New York Upstate Medical University, Syracuse, New York;4. Department of Otolaryngology – Head & Neck Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania;2. Department of Otorhinolaryngology, Voice Disorders Unit, Tepecik Training and Research Hospital, İzmir, Turkey;3. Department of Speech and Language Therapy, School of Health Sciences, Anadolu University, Eskişehir, Turkey;2. Department of Biostatistical Sciences, Wake Forest School of Medicine, Winston-Salem, North Carolina;3. Department of Radiation Medicine, University of Kentucky, Chandler Medical Center, Lexington, Kentucky;4. Department of Otolaryngology-Head and Neck surgery, University of Kentucky, Lexington, Kentucky |
