Affiliation: | 1. Department of Medicine, Division of Cardiology, Cardiac Arrhythmia Center, Montefiore-Einstein Center for Heart and Vascular Care, Bronx, New York;2. University of California, Los Angeles (UCLA) Cardiac Arrhythmia Center, Los Angeles, California;3. Department of Cardiology, The Royal Melbourne Hospital, The University of Melbourne, Parkville, Victoria, Australia;4. Texas Cardiac Arrhythmia Institute at St David’s Medical Center, Austin, Texas;6. Department of Cardiology, Westmead Hospital, University of Sydney, Sydney, New South Wales, Australia |