[1
]Montreal Heart Institute, Department of Medicine, Université de Montréal, Montreal,
Canada; Heart Rhythm Services, Department of Medicine, University of British Columbia,
Vancouver, Canada
[2
]Université Laval, Quebec City, Canada
[3
]Montreal Heart Institute, Department of Medicine, Université de Montréal, Montreal,
Canada
[4
]Heart Rhythm Services, Department of Medicine, University of British Columbia, Vancouver,
Canada
[5
]Southlake Regional Health Center, Newmarket, Canada
[6
]Department of Medicine, University of Western Ontario, London, Canada
[7
]Royal Jubilee Hospital, Victoria, Canada
[8
]Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Canada
[9
]Queen Elizabeth II Health Sciences Centre and Dalhousie University, Halifax, Canada
[10
]Department of Medicine, St. Michael's Hospital, Toronto, Canada
[11
]University of Winnipeg, Winnipeg, Canada