1. Department of Cardiology, University Heart Center University Hospital of Zurich Raemistrasse 100 Zurich 8091 Switzerland
2. Department of Cardiology and Angiology Hannover Medical School Hannover Germany
3. Centro Cardiologico Monzino IRCCS Milan Italy
4. Pulmonary Division University Hospital of Zurich Zurich Switzerland
5. FB Mathematics and Computer Science University of Bremen Bremen Germany
6. Heart Department University Hospital ‘San Giovanni di Dio e Ruggi d'Aragona’ Salerno Italy
7. Division of Cardiology Antonio Cardarelli Hospital Naples Italy
8. Department of Cardiology Kantonsspital Frauenfeld Frauenfeld Switzerland
9. Department of Cardiology Heidelberg University Hospital Heidelberg Germany
10. First Department of Cardiology Medical University of Gdansk Gdansk Poland
11. Department of Internal Medicine III, Division of Cardiology, Angiology and Intensive Medical Care University Hospital Halle, Martin‐Luther‐University Halle‐Wittenberg Halle (Saale) Germany
12. Center for Cardiology, Cardiology 1 University Medical Center Mainz Mainz Germany
13. Division of Cardiology, Department of Medical Sciences, AOU Città della Salute e della Scienza University of Turin Turin Italy
14. University Hospital for Internal Medicine III (Cardiology and Angiology) Medical University Innsbruck Innsbruck Austria
15. Heart and Vascular Centre Bad Bevensen Bad Bevensen Germany
16. Department of Cardiology Charité, Campus Rudolf Virchow Berlin Germany
17. Section of Cardiac Electrophysiology, Department of Medicine University of California‐San Francisco San Francisco CA USA
18. Division of Cardiovascular Medicine, Keck School of Medicine University of Southern California Los Angeles CA USA
19. TJ Health Partners Heart and Vascular Glasgow KY USA
20. Department of Internal Medicine III Heart Center University of Cologne Cologne Germany
21. Krankenhaus ‘Maria Hilf’ Medizinische Klinik Stadtlohn Germany
22. Clinic for Cardiology and Pneumology Georg August University of Goettingen Goettingen Germany
23. Department of General and Interventional Cardiology University Heart Center Hamburg Hamburg Germany
24. DZHK (German Centre for Cardiovascular Research), partner site Hamburg/Kiel/Luebeck Hamburg Germany
25. Deutsches Herzzentrum München Technische Universität München Munich Germany
26. DZHK (German Centre for Cardiovascular Research), partner site Munich Heart Alliance Munich Germany
27. Department of Internal Medicine II ‐ Cardiology University of Ulm, Medical Center Ulm Germany
28. Service de Cardiologie Hôpitaux Universitaires de Genève Geneva Switzerland
29. Department of Cardiology, John Radcliffe Hospital Oxford University Hospitals Oxford UK
30. Department of Cardiology Kantonsspital Lucerne Lucerne Switzerland
31. Department of Cardiology Kantonsspital Winterthur Winterthur Switzerland
32. Heart Center Turku University Hospital, University of Turku Turku Finland
33. Department of Cardiology Medical University of Warsaw Warsaw Poland
34. Department of Cardiology King's College Hospital London UK
35. Department of Cardiology University Hospital of Basel Basel Switzerland
36. Fondazione Policlinico Universitario A. Gemelli IRCCS Rome Italy
37. Department of Cardiology Christchurch Hospital Christchurch New Zealand
38. Department of Internal Medicine B University Medicine Greifswald Greifswald Germany
39. DZHK (German Centre for Cardiovascular Research), partner site Greifswald Greifswald Germany
40. Department of Cardiology and Cardiac Imaging Center University Hospital of Rangueil Toulouse France
41. Intensive Coronary Care Unit Moscow City Hospital # 1 named after N. Pirogov Moscow Russia
42. First Department of Medicine, Faculty of Medicine University Medical Centre Mannheim (UMM), University of Heidelberg Mannheim Germany
43. DZHK (German Center for Cardiovascular Research), Partner Site, Heidelberg‐Mannheim Mannheim Germany
44. Cardiocenter, Third Faculty of Medicine Charles University in Prague, University Hospital Kralovske Vinohrady Prague Czech Republic
45. Division of Cardiovascular Medicine, Department of Medicine, College of Medicine University of Florida Gainesville FL USA
46. Department of Internal Medicine I ‐ Cardiology University Hospital Olomouc Olomouc Czech Republic
47. Klinik für Innere Medizin III Universitätsklinikum des Saarlandes Homburg Germany
48. Advanced Heart Failure and Transplantation Center University Medical Center Ljubljana Ljubljana Slovenia
49. Cardiology Department Santa Maria University Hospital (CHLN), Lisbon Academic Medical Centre and Cardiovascular Centre of the University of Lisbon (CCUL), Lisbon School of Medicine, Universidade de Lisboa Lisbon Portugal
50. Department of Internal Medicine II University Medical Center Regensburg Regensburg Germany
51. Local Health Unit n.8, Cardiology Unit, Arzignano Vicenza Italy
52. Department of Cardiology Chiba Emergency Medical Center Chiba Japan
53. Division of Cardiology Kimitsu Central Hospital Kisarazu Japan
54. Department of Cardiovascular Medicine Chiba University Graduate School of Medicine Chiba Japan
55. Department of Cardiovascular Diseases Mayo Clinic Rochester MN USA
56. Division of Cardiology, Heart and Vascular Center University of Iowa Iowa City Iowa USA
57. Department of Internal Medicine I JenaUniversity Hospital, Friedrich‐Schiller‐University Jena Jena Germany
58. Division of Cardiology A.O.U San Luigi Gonzaga Turin Italy
59. Department of Cardiology Kantonsspital St. Gallen St. Gallen Switzerland
60. Department of Cardiology Centro Hospitalar Universitário de São João, E.P.E Porto Portugal
61. Department of Cardiology, Basil Hetzel Institute Queen Elizabeth Hospital, University of Adelaide Adelaide Australia
62. Internal Medicine/Cardiology, Angiology, and Pneumology Magdeburg University Magdeburg Germany
63. Department of Internal Medicine/Cardiology Heart Center Leipzig ‐ University Hospital Leipzig Germany
64. Structural Interventional Cardiology Careggi University Hospital Florence Italy
65. Department of Cardiology Leiden University Medical Centre Leiden The Netherlands
66. Center for Molecular Cardiology, Schlieren Campus University of Zurich Zurich Switzerland
67. Royal Brompton and Harefield Hospitals Trust and Imperial College London UK