1 Academic Fellow, Faculty of Dentistry, National University of Singapore, Singapore, Singapore; Registrar, Discipline of Oral and Maxillofacial Surgery, National University Centre for Oral Health, Singapore, Singapore. Electronic address: [email protected].
2 Assistant Professor, Faculty of Dentistry, National University of Singapore, Singapore, Singapore; Associate Consultant, Discipline of Oral and Maxillofacial Surgery, National University Centre for Oral Health, Singapore, Singapore.
3 Clinical Professor, Department of Oral and Maxillofacial Surgery, University of Pennsylvania, School of Dental Medicine, Philadelphia, PA; 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; Visiting Professor, Department of Oral and Maxillofacial Surgery, National University of Singapore, School of Dentistry, Singapore, Singapore; Visiting Professor, Department of Oral and Maxillofacial Surgery, National Yang Ming Chiao Tung University, College of Dentistry, Taipei, Taiwan.