1. Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico Angelo Bianchi Bonomi Hemophilia and Thrombosis CenterMilan Italy
2. Department of Pathophysiology and Transplantation University of Milan Milan Italy
3. Regional State Budgetary Healthcare Institution “Regional Clinical Hospital” Barnaul Altai Region Russian Federation
4. Center for Rare Diseases and Hemophilia Center Taichung Veterans General Hospital Taichung Taiwan
5. SI Institute of Blood Pathology and Transfusion Medicine of NAMS of Ukraine Lviv Ukraine
6. Federal State Budgetary Research Institution “Kirov Scientific and Research Institute of Hematology and Blood Transfusion of Federal Medico‐Biological Agency of Russia” Kirov Russian Federation
7. The Oxford Haemophilia and Thrombosis Centre Churchill Hospital and NIHR BRC, Blood Theme Oxford UK
8. Hospital Universitario y Politécnico La Fe Hemostasia y Trombosis Valencia Spain
9. Royal Free London NHS Foundation Trust Katharine Dormandy Haemophilia and Thrombosis Centre London UK
10. Ege Universitesi Tip Fakultesi Hematoloji Bilim Dali Bornova, Izmir Turkey
11. Center for Bleeding Disorders and Coagulation Department of Oncology Careggi University Hospital Florence Italy
12. Shire Cambridge MA USA