1. BHF Cardiovascular Research Centre; University of Glasgow; Glasgow UK
2. Rigshospitalet Copenhagen University Hospital; Copenhagen Denmark
3. Cardiovascular Medicine; Brigham and Women's Hospital; Boston MA USA
4. Cardiology, Heart Failure and Heart Transplant Unit; Hospital Papa Giovanni XXIII; Bergamo Italy
5. Second Department of Internal Medicine; Comenius University; Bratislava Slovakia
6. Department of Medicine; National Yang-Ming University, Republic of China, Department of Medical Education, Taipei Veterans General Hospital; Taipei Taiwan Republic of China
7. Heart Institute (InCor) - University of São Paulo; Medical School; Brazil
8. Novartis Pharmaceutical Corporation; East Hanover NJ USA
9. Institut de Cardiologie; Université de Montréal; Montréal Canada
10. Department of Molecular and Clinical Medicine; University of Gothenburg, Gothenburg, Sweden and National Heart and Lung Institute, Imperial College London; London UK
11. Baylor Heart and Vascular Institute; Baylor University Medical Center; Dallas TX USA