1. Department of Cardiovascular Science, Fondazione Policlinico Universitario A. Gemelli IRCCS , Largo A. Gemelli 8, 00168 Rome , Italy
2. Catholic University Medical School , Cardio-Respiratory Department, Largo F. Vito 1, 00168 Rome , Italy
3. TIMI Study Group, Cardiovascular Division, Brigham and Women’s Hospital , Boston, MA , USA
4. Department of Cardiology, St. Antonius Hospital , Nieuwegein , the Netherlands
5. Department of Cardiology, University Medical Center Maastricht , Maastricht , the Netherlands