1. University of Insubria; Research Center on Thromboembolic Disorders and Antithrombotic Therapies, Department of Clinical Medicine; Medicina 1 viale Borri, 57 Varese Italy 21100
2. Academical Medical Center; Cardiology; Meibergdreef 9 Postbus 22660 Amsterdam Netherlands 1100 DD
3. University of Insubria; Department of Clinical Medicine; viale Borri 57 Varese Italy 21100
4. Academic Medical Center; Department of Vascular Medicine; Meibergdreef 9 Amsterdam Netherlands 1105AZ