1. Division of Cardiology University of Minnesota Minneapolis MN
2. TIMI Study Group Cardiovascular Division Department of Medicine Brigham and Women's Hospital Harvard Medical School Boston MA
3. Daiichi Sankyo Pharma Development Edison NJ
4. Philippine Heart Center Quezon City Philippines
5. Division of Cardiology Faculty of Medicine Ramathibodi Hospital Mahidol University Bangkok Thailand
6. Department of Internal Medicine Tergooi Hospital Hilversum the Netherlands