1 Department of Oral and Maxillofacial Surgery, Rutgers School of Dental Medicine, 110 Bergen Street, Room B854, Newark, NJ 07103, USA. Electronic address: azizsr@sdm.rutgers.edu.
2 Department of Oral and Maxillofacial Surgery, University of Texas Health Science Center at Houston, 6560 Fannin Street, Suite 1900, Houston, TX 77030, USA. Electronic address: jose.m.marchena@uth.tmc.edu.
3 Division of Oral and Maxillofacial Surgery, Department of Surgery, Emory University School of Medicine, 1365b Clifton Road, Atlanta, GA 30322, USA; Smile Bangladesh PO Box 1403 Mountainside, NJ 07092, USA; Healing the Children North East 219 Kent Road, Suite 20 PO BOX 129 New Milford, CT 06776, USA. Electronic address: sroser@emory.edu.