1. BHF Cardiovascular Research Centre, University of Glasgow, United Kingdom (P.D., R.R., R.T.C., L.S., P.S.J., M.C.P., J.J.V.M.).
2. Rigshospitalet Copenhagen University Hospital, Denmark (R.R., L.K.).
3. Center for Outcomes Research and Evaluation, Research Institute, McGill University Health Centre, Montreal, Quebec, Canada (V.R.).
4. Department of Experimental Medicine, Sapienza University of Rome, Italy (V.R.).
5. VA Medical Center, University of Minnesota, MN (I.S.A.).
6. Georgetown University, Washington DC Veterans Affairs Medical Center (P.E.C.).
7. Cardiovascular Medicine, Brigham and Women’s Hospital, Boston, MA (A.S.D., M.A.P., S.D.S.).
8. Duke Clinical Research Institute, Duke University, Durham, NC (C.B.G.).
9. Department of Cardiology, Hospital Saint Joseph, France (M.K.).
10. St. Joseph’s Healthcare Centre, Western University, London, ON, Canada (R.S.M.).
11. Montreal Heart Institute and Université de Montreal, Quebec, Canada (E.O.).
12. Department of Internal Medicine-Cardiology, University of Michigan School of Medicine, Ann Arbor (B.P.).
13. Department of Molecular and Clinical Medicine, University of Gothenburg, Sweden (K.S.).
14. National Heart and Lung Institute, Imperial College, London (K.S.).
15. Ralph H. Johnson Veterans Administration Medical Center, Medical University of South Carolina, Charleston, SC (M.R.Z.).