1 Assistant Professor, Department of Dental Diagnostic and Surgical Science, Dr. Gerald Niznick College of Dentistry, Winnipeg, Manitoba, Canada. Electronic address: Vimi.Mutalik@umanitoba.ca.
2 Assistant Professor, Department of Pathology, University of Manitoba, Winnipeg, Manitoba, Canada.
3 Assistant Professor, Dental Diagnostic and Surgical Sciences, Dr. Gerald Niznick College of Dentistry, Max Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.
4 Pathologist and Assistant Professor, Department of Pathology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.