1. Interventional Cardiology Division, Cardio‐Thoracic‐Vascular DepartmentSan Raffaele Scientific Institute Milan Italy
2. Department of Cardiology and Angiology IIUniversity Heart Center Freiburg Bad Krozingen Germany
3. Division of Interventional Cardiology, Reina Sofia HospitalUniversity of Córdoba, Maimonides Institute for Research in Biomedicine of Córdoba (IMIBIC) Córdoba Spain
4. HartcentrumZiekenhuis Netwerk Antwerpen Middelheim Antwerp Belgium
5. Division of Cardiology, Ferrarotto HospitalUniversity of Catania Catania Italy