1. Charité University Medicine, German Heart Center Berlin Germany
2. Merck & Co. Inc. Kenilworth NJ USA
3. Canadian VIGOUR CentreUniversity of Alberta Edmonton AB Canada
4. Duke Clinical Research InstituteDuke University Durham NC USA
5. Department of MedicineUniversity of Mississippi Medical Center Jackson MS USA
6. National Heart Centre Singapore & Duke‐National University of Singapore Singapore
7. Cardiology DepartmentWroclaw Medical University Wroclaw Poland
8. Bayer AG Wuppertal Germany
9. Groningen Heart Failure Research Institute Groningen The Netherlands
10. Inova Heart and Vascular Institute Falls Church VA USA