1 Dental Student, Columbia University College of Dental Medicine, New York, NY. Electronic address: [email protected].
2 Chairman and George Guttman Professor of Craniofacial Surgery, Division of Oral and Maxillofacial Surgery, NewYork-Presbyterian/Columbia University Irving Medical Center, New York, NY.
3 Department of Oral and Maxillofacial Surgery, University of Pennsylvania, School of Dental Medicine, Philadelphia, PA; Private Practice, Brockton Oral and Maxillofacial Surgery Inc; Attending, Department of Oral and Maxillofacial Surgery, Good Samaritan Medical Center, Brockton, MA; Visiting Professor, Department of Oral and Maxillofacial Surgery, Kaohsiung Medical University, School of Dentistry, Kaohsiung, Taiwan.