Affiliation: | 1. Health Pointe, Pain, Spine, & Sports Medicine, University of Alberta, Edmonton, Alberta, Canada;2. Department Anatomy and Cell Biology, University of Saskatchewan, Saskatoon, Canada;3. Division of Orthopaedic Surgery, Department of Surgery, University of Saskatchewan, Saskatoon, Saskatchewan, Canada;4. Department of Medical Imaging, Royal University Hospital, University of Saskatchewan, Saskatoon, Saskatchewan, Canada |