Affiliation: | ? Professor, Department of Oral and Maxillofacial Surgery, and Dean Emeritus, Dalhousie University, Halifax, Nova Scotia, Canada † Former Senior Resident, Department of Oral and Maxillofacial Surgery, Dalhousie University, Halifax, Nova Scotia, Canada ‡ Former Fellow, Department of Oral and Maxillofacial Surgery, Dalhousie University, Halifax, Nova Scotia, Canada § Assistant Professor, Department of Diagnostic Radiology, Dalhousie University, Halifax, Nova Scotia, Canada ‖ Senior Resident, Department of Oral and Maxillofacial Surgery, Dalhousie University, Halifax, Nova Scotia, Canada ¶ Assistant Professor, Department of Diagnostic Radiology, Dalhousie University, Halifax, Nova Scotia, Canada |