1. Department of Cardiology; Maastricht University Medical Center and Cardiovascular Research Institute Maastricht; Maastricht The Netherlands
2. Department of Cardiology; Asklepios Klinik St Georg; Hamburg Germany
3. Center for Arrhythmia Research, Department of Internal Medicine/Cardiovascular Medicine; University of Michigan; Ann Arbor MI USA
4. LIRYC Institute (Electrophysiology and Heart Modeling Institute); Hôpital Cardiologique du Haut Lévêque and Université Victor Segalen of Bordeaux II; Bordeaux France