1. Department of Clinical Cardiology, St George's University of London, London SW17 0RE, UK
2. Cardiology Department, Heraklion University Hospital, 71110 Voutes, Heraklion, Crete, Greece
3. Chief of Cardiology and Intensive Care Medicine, St. Vincenz-Hospital Paderborn, Paderborn, Germany
4. University of Birmingham, Centre for Cardiovascular Sciences, City Hospital, Birmingham, UK
5. Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
6. Institute of Applied Health Research, University of Birmingham, Birmingham B15 2TT, UK
7. Biostatistics Lab, School of Medicine, University of Crete, Crete, Greece
8. Department of Neurology, University Hospital Essen, Essen, Germany
9. Institute of Cardiovascular Sciences, University of Birmingham, SWBH and UHB NHS Trusts, Birmingham, UK
10. Department of Cardiovascular Medicine, Hospital of the University of Münster, Münster, Germany