| Affiliation: | 2. Department of Head and Neck Surgery & Communication Sciences, Duke University School of Medicine, Durham, North Carolina;3. Department of Otolaryngology – Head and Neck Surgery, University of Texas Health Science Center, San Antonio, Texas;4. Dental and Craniofacial Trauma Research Department, U.S. Army Institute of Surgical Research, Fort Sam Houston, Texas;2. Department of Otolaryngology—Head & Neck Surgery, American University of Beirut Medical Center, Beirut, Lebanon;2. Faculty of Medicine, American University of Beirut, Beirut, Lebanon;3. Department of Pathology and Laboratory Medicine, American University of Beirut Medical Center, Beirut, Lebanon |
