1. Office of the Saskatchewan Multiple Sclerosis Clinical Research Chair University of Saskatchewan Saskatoon Saskatchewan Canada
2. Cameco MS Neuroscience Research Centre, College of Medicine University of Saskatchewan Saskatoon Saskatchewan Canada
3. Neurology Division, Department of Medicine University of Saskatchewan Saskatoon Saskatchewan Canada
4. Department of Health Sciences, College of Medicine University of Saskatchewan Saskatoon Saskatchewan Canada
5. Department of Anatomy, Physiology and Pharmacology, College of Medicine University of Saskatchewan Saskatoon Saskatchewan Canada