1. Discipline of Oral and Maxillofacial Radiology; Faculty of Dentistry; University of Toronto; Toronto ON Canada
2. The Wilson Centre; Department of Surgery; Faculty of Medicine; University of Toronto; Toronto ON Canada
3. Oral and Maxillofacial Radiology; Department of Diagnostic Sciences; Faculty of Dentistry; Kuwait University Kuwait
4. School of Human Kinetics and Recreation; Memorial University of Newfoundland; St. John's NL Canada
5. Discipline of Oral and Maxillofacial Radiology; Oral and Maxillofacial Radiology Graduate Program; Toronto ON Canada
6. Dr. Lloyd & Mrs. Kay Chapman Chair in Clinical Sciences in the Faculty of Dentistry; Toronto ON Canada
7. Department of Surgery; Faculty of Medicine; University of Toronto; Toronto ON Canada