1. Oxford Haemophilia and Thrombosis Centre and Oxford NIHR BRC Churchill Hospital Oxford UK
2. Department of Pediatric Hematology and Oncology, Faculty of Medicine Ondokuz Mayis University Samsun Turkey
3. McGovern Medical School and the Gulf States Hemophilia and Thrombophilia Center University of Texas Health Science Center Houston Texas
4. Department of Haematology, Institute of Clinical Medicine University of Oslo, Oslo University Hospital Oslo Norway
5. CHCMN Hemophilia and Thrombosis Center Children’s Hospital and Clinics of Minnesota Minneapolis Minnesota
6. Haemophiliezentrum, Klinik für Innere Medizin Vivantes Klinikum im Friedrichshain Berlin Germany
7. The National Hemophilia Center and Center of Thrombosis, Chaim Sheba Medical Center, Sackler School of Medicine Tel Aviv University Tel Aviv Israel
8. Hôpital Louis Pradel Université Claude Bernard Lyon France
9. Pathology, Microbiology and Immunology Vanderbilt University School of Medicine Nashville Tennessee
10. Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, IRCCS Cà Granda Foundation Maggiore Hospital Policlinic Milan Italy
11. Department of Pediatrics, Nara Hemophilia Centre Nara Medical University Kashihara, Nara Japan
12. Novo Nordisk A/S Søborg Denmark
13. Division of Hematology, Oncology, and Blood and Marrow Transplantation, Department of Internal Medicine University of Iowa Carver College of Medicine Iowa City Iowa