Affiliation: | 1. St. David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, TX, USA;2. University of Texas at Austin, Austin, TX, USA;3. Electrophysiology and Arrhythmia Services, California Pacific Medical Center, San Francisco, CA, USA;4. Albert Einstein College of Medicine at Montefiore Hospital, New York, USA;5. Metro Health Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA;6. Division of Cardiology, Stanford University, Stanford, CA, USA |