1. Department of Medicine, University of Ottawa, University of Ottawa Heart Institute, 40 Ruskin St., Ottawa, ON, Canada
2. Hamilton Health Sciences, Population Health Research Institute, McMaster University, 237 Barton St. East, Hamilton, ON, Canada
3. Hopital Fleurimont, Universite de Sherbrooke, 3001 12e Ave Nord, Sherbrooke, QC, Canada
4. Centre Hospitalier de L’Universite de Montreal, Hopital Hotel-Dieu, 850 St-Denis St., Montreal, QC, Canada
5. Libin Cardiovascular Institute, Foothills Medical Centre, University of Calgary, 1403 29th St. NW, Calgary, AB, Canada
6. Hôpital du Sacré-Coeur de Montréal, 5400 boul Gouin Ouest, Montreal, QC, Canada
7. Southlake Regional Health Center, 581 Davis Dr, Newmarket, ON, Canada
8. Institut Universitaire de Cardiologie et de Pneumologie de Quebec, Laval University, 2725 chemin Ste-Foy, QC, Canada
9. Galilee Medical Center, 1 Ben Tzvi Blvd, Nahariya, Israel
10. University of Alberta, 8440 112 St, Edmonton, AB, Canada
11. Service de Cardiologie, Hopital Henri Mondor, APHP, Creteil, France
12. QEII Health Sciences Centre, Dalhousie University, Halifax, NS, Canada
13. McGill University Health Center, McGill University, and Hôpital Sacré-Coeur de Montréal, Montreal, QC, Canada