1. Department of Cardiology Aalborg University Hospital Aalborg Denmark
2. Heart Rhythm Services, Department of Medicine University of British Columbia Vancouver British Columbia Canada
3. Center for Cardiovascular Innovation Vancouver British Columbia Canada
4. Department of Medicine, Montreal Heart Institute Université de Montréal Montréal Québec Canada
5. Université Laval Quebec City Quebec Canada
6. Department of Medicine University of Western Ontario London Ontario Canada
7. Centre Hospitalier Universitaire de Sherbrooke Sherbrooke Quebec Canada
8. Queen Elizabeth II Health Sciences Centre Dalhousie University Halifax Canada