| Affiliation: | ∗ Otorhinolaryngologist, Head and Neck Surgeon, Craniomaxillofacial Research Center, Azad University, Tehran, Iran;† Associate Professor, Craniomaxillofacial Research Center, Department of Oral and Maxillofacial Surgery, Buali Hospital, Azad University, Tehran, Iran;‡ Chief Resident, Craniomaxillofacial Research Center, Department of Oral and Maxillofacial Surgery, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran;§ Otorhinolaryngologist, Head and Neck Surgeon, Private Practice, Tehran, Iran |
