1. Heart and Diabetes Center North Rhine‐WestphaliaClinic of Arrhythmia Magnagement Bad Oeynhausen Nordrhein‐Westfalen, DE
2. Ruhr‐Universitat Bochum Medizinische FakultatArrhythmia Management Bochum Nordrhein‐Westfalen, DE
3. Department of Arrhythmia ManagementKlinikum Osnabrueck Osnabrueck Germany
4. Electrophysiology DepartmentAlbertinen Hospital, Academic Teaching Hospital of the University of Hamburg ‐ Eppendorf Hamburg Germany