1. Department of Cardiology, Thoraxcenter, Erasmus MC, Rotterdam, The Netherlands
2. Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
3. Internal Medicine II, University of Ulm, Ulm, Germany
4. Sussex Cardiac Centre, Brighton and Sussex University Hospitals, Brighton, UK
5. Clinic for Cardiovascular Surgery, Deutsches Herzzentrum München, Technische Universität München, Munich, Germany
6. Department of Cardiology, Leeds General Infirmary, Leeds, UK
7. The Heart Center, Segeberger Kliniken, Bad Segeberg, Germany
8. Department of Cardiovascular Surgery, CHRU Lille - Hôpital Cardiologique, Lille, France
9. Interventional Cardiology, Boston Scientific Corporation, Marlborough, Massachusetts, USA
10. Deutsches Herzzentrum Berlin, Klinik für Herz-Thorax-Gefässchirurgie, Berlin, Germany