1. From the Department of Community Health Sciences, Cumming School of Medicine (J.K.H., M.A.A.), University of Calgary, Canada.
2. Hotchkiss Brain Institute, Cumming School of Medicine (J.K.H., M.A.A., M.G.), University of Calgary, Canada.
3. Department of Radiology, Cumming School of Medicine (M.A.A., M.G.), University of Calgary, Canada.
4. Department of Clinical Neurosciences, Cumming School of Medicine (M.A.A., M.G., N.K.), University of Calgary, Canada.
5. Department of Electrical and Computer Engineering, Schulich School of Engineering (N.K.), University of Calgary, Canada.