Affiliation: | ∗ Chief Resident, Department of Oral and Maxillofacial Surgery, Craniomaxillofacial Research Center, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran; and Department of Oral and Maxillofacial Surgery, Jundishapour University, Ahvaz, Iran;† Assistant Professor, Department of Oral and Maxillofacial Surgery, Craniomaxillofacial Research Center, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran;‡ Assistant Professor and Subspecialist of Microvascular Surgery, Department of Oral and Maxillofacial Surgery, Craniomaxillofacial Research Center, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran;§ Radiologist, Department of Radiology, Iran University of Medical Sciences, Tehran, Iran;|| Assistant Professor, Department of Oral and Maxillofacial Surgery, Jundishapour University, Ahvaz, Iran;¶ Associate Professor, Craniomaxillofacial Research Center, Department of Oral and Maxillofacial Surgery, Buali Hospital, Azad University, Tehran, Iran |