1. Department of Clinical and Experimental Medicine, University of Insubria, Varese, Italy
2. Department of Medicine, McMaster University, Hamilton, Ontario, Canada
3. Center for Vascular Medicine and Department of Medicine III, Division of Angiology, University Hospital “Carl Gustav Carus,” Dresden, Germany
4. Department of Internal Medicine, Seoul National University, Seoul, South Korea
5. Multivisceral Transplant Unit, Gastroenterology, University Hospital of Padova, Padova, Italy
6. Istituto di Ricovero e Cura a Carattere Scientifico, Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
7. Center for Hemorrhagic and Thrombotic Diseases, University Hospital, Udine, Italy
8. Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy9Unit of Cell and Molecular Biology in Cardiovascular Diseases, Centro Cardiologico Monzino, Milan, Italy
9. Thrombosis Center, Galliera Hospital, Genoa, Italy
10. Department of Hematology, Policlinico Universitario di Palermo, Palermo, Italy
11. Haemophilia Center, Azienda Ospedaliera Pugliese-Ciaccio, Catanzaro, Italy
12. Thrombosis Center, Careggi Hospital, Florence, Italy
13. Vascular Medicine and Haemostasis, University of Leuven, Leuven, Belgium
14. A. Bianchi Bonomi Hemophilia and Thrombosis Center, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico, Ca’ Granda–Ospedale Maggiore Policlinico, Milan, Italy
15. Department of Vascular Medicine, University of Groningen, Groningen, the Netherlands
16. Department of Internal Medicine, Pochon CHA University, Seoul, Korea
17. Hospital das Clínicas da Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
18. Department of Internal and Vascular Medicine, University of Perugia, Ospedale S. Maria della Misericordia, Perugia, Italy
19. Institute of Hematology, Catholic University, Rome, Italy
20. Department of Clinical Medicine, University Hospital of Sassari, Sassari, Italy
21. Unità Operativa Semplice Dipartimentale di Ematologia e Malattie Trombotiche, Ospedale San Giovanni Bosco, Torino, Italy
22. Department of Medicine I, Busto Arsizio Hospital, Busto Arsizio, Italy
23. Department of Medical, Oral, and Biotechnological Sciences, University G. D’Annunzio, Chieti, Italy