1. Montreal Heart Institute, Department of Medicine, Université de Montréal, Montréal, Quebec, Canada
2. Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
3. Center for Cardiovascular Innovation, Vancouver, British Columbia, Canada
4. Southlake Regional Health Center, Newmarket, Ontario, Canada
5. Université Laval, Quebec City, Quebec, Canada
6. University of Western Ontario, London, Ontario, Canada
7. Royal Jubilee Hospital, Victoria, British Columbia, Canada
8. Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
9. Queen Elizabeth II Health Sciences Centre, Dalhousie University, Halifax, Nova Scotia, Canada