From the Department of Clinical Neurosciences, University of Calgary, Calgary, Alberta, Canada (S.B., R.F., E.E.S.); Department of Medicine, Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada (M.O., M.S., S.I., K.T., J.D., S.R., S.Y.); Quebec Heart and Lung Institute, Laval University, Quebec, Canada (G.R.D., P.P.); Faculty of Health Sciences, Simon Fraser University, Burnaby, British Columbia, Canada (S.A.L.); Division of Cardiology,... (At 2014-07)