1. Baim Institute for Clinical Research Boston MA USA
2. Division of Cardiovascular Medicine, Department of Medicine, Beth Israel Deaconess Medical Center Harvard Medical School Boston MA USA
3. Department of Emergency Medicine Baylor College of Medicine Houston TX USA
4. Department of Emergency Medicine Massachusetts General Hospital Boston MA USA
5. Department of Emergency Medicine Thomas Jefferson University Hospital Philadelphia PA USA
6. Department of Emergency Medicine and Integrative Biosciences Center Wayne State University Detroit MI USA
7. Department of Emergency Medicine Stony Brook University Hospital Stony Brook NY USA
8. Department of Emergency Medicine, Beth Israel Deaconess Medical Center Harvard Medical School Boston MA USA
9. Division of Cardiology University of Washington Seattle WA USA
10. Department of Emergency Medicine University of Kansas Medical Center Kansas City KS USA
11. Department of Emergency Medicine Stanford University School of Medicine Stanford CA USA
12. Department of Emergency Medicine Loma Linda University Medical Center Loma Linda CA USA
13. Department of Pathology University of Maryland School of Medicine Baltimore MD USA
14. Division of Cardiology Jewish General Hospital, McGill University Montreal Quebec Canada
15. Department of Emergency Medicine Henry Ford Health System Detroit MI USA
16. Division of Cardiology Torrance Memorial Medical Center Torrance CA USA
17. Department of Emergency Medicine Indiana University School of Medicine & Indianapolis EMS Indianapolis Indiana USA
18. Roche Diagnostics GmbH Penzberg Germany
19. Roche Diagnostics International Rotkreuz Switzerland
20. Division of Cardiology, Department of Medicine Massachusetts General Hospital Yawkey 5984, 55 Fruit Street Boston MA 02114 USA
21. Harvard Medical School Boston MA USA