1. Department of Cardiology Karolinska University Hospital Stockholm Sweden
2. Department of Cardiology and Cardiac Surgery Kerckhoff Heart and Lung Centre Bad Nauheim Germany
3. Department of Cardiology Heart Center Leipzig at University of Leipzig Leipzig Germany
4. Heart and Diabetes Center Bad Oeynhausen, Department of General and Interventional Cardiology/Angiology Bad Oeynhausen, Ruhr‐University Bochum Bochum Germany
5. Department of Cardiology Contilia Heart and Vascular Center, Elisabeth‐Krankenhaus Essen Germany
6. The Heart Center Rigshospitalet, Copenhagen University Hospital Copenhagen Denmark
7. Division of Cardiology, Department of Internal Medicine II Medical University of Vienna Vienna Austria
8. Department of Cardiology, Heart and Lung Center Helsinki University Hospital Helsinki Finland
9. Department of Cardiothoracic Surgery, Anesthesia and Intensive Care Lund University/Skåne University Hospital Lund Sweden
10. Klinik für Herz‐ und Kreislauferkrankungen, Deutsches Herzzentrum München Technical University Munich Munich Germany
11. Department of Cardiology Heart Center Lucerne, Luzerner Kantonsspital|LUKS Lucerne Switzerland
12. Department of Cardiology, Interventional Cardiology University of Groningen, University Medical Center Groningen Groningen The Netherlands
13. Department of Cardiology University Hospital Galway and CORRIB Research Center for Advanced Imaging and Core Laboratory, National University of Ireland, Galway (NUIG) Galway Ireland