1. Biomedical Engineering Program, Faculty of Engineering University of Manitoba, Winnipeg, MB R3T 2N2, Canada
2. Department of Restorative Dentistry, College of Dentistry, University of Manitoba, Winnipeg, MB R3E 0W2, Canada
3. Department of Oral Biology, College of Dentistry, University of Manitoba, Winnipeg, MB R3E 0W2, Canada