1. CEReSS – Health Services and Quality of Life Research Aix Marseille University Marseille France
2. Methodological Support Unit for Clinical and Epidemiological Research University Hospital of Marseille (APHM) Marseille France
3. FranceCoag Network Marseille France
4. Haemophilia Treatment Centre Bicêtre Hospital University Hospital of Paris (APHP) Kremlin‐Bicêtre France
5. Haemophilia Treatment Centre University Hospital of Montpellier Montpellier France
6. Haemophilia Treatment Centre Hospital Edouard Herriot University Hospital of Lyon Bron France
7. Haemophilia Treatment Centre University Regional Hospital of Lille Lille France
8. Haemophilia Treatment Centre Timone Hospital University Hospital of Marseille (APHM) Marseille France
9. Association française des hémophiles (AFH) Paris France