1. Medical Clinic 2 Institute of Transfusion Medicine University Hospital Frankfurt Frankfurt Germany
2. Katharine Dormandy Haemophilia and Thrombosis Centre Royal Free Hospital London UK
3. Department of Vascular Medicine Haemophilia Treatment Centre Amsterdam Cardiovascular Sciences Amsterdam University Medical Centres University of Amsterdam Amsterdam The Netherlands
4. The Royal London Hospital Haemophilia Centre Barts and The London School of Medicine and Dentistry, QMUL London UK
5. Hematology Department Hospital Universitario La Paz, Autonoma University Madrid Spain
6. Department for Internal Medicine and Vascular Medicine Haemophilia Treatment Centre Vivantes Hospital im Friedrichshain Berlin Germany
7. Department of Infection Immunity and Cardiovascular Disease University of Sheffield, Sheffield UK
8. European Haemophilia Consortium Brussels Belgium
9. Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico Angelo Bianchi Bonomi Haemophilia and Thrombosis Centre and Fondazione Luigi Villa Milan Italy
10. Università degli Studi di Milano Department of Pathophysiology and Transplantation Milan Italy