1 Oral and Maxillofacial Surgery, VCU Medical Center, MCV Hospitals, 520 North 11th Street, PO Box 980566, Richmond, VA 23298-0566, USA. Electronic address: dr.aradwan@gmail.com.
2 Oral and Maxillofacial Surgery, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75235, USA.