1. University of KentCentre for Health Service Studies Canterbury UK
2. East Kent Hospitals University NHS Trust Haemophilia and Thrombosis Centre Canterbury UK
3. Royal London HospitalHaemophilia Centre London UK
4. Kings College London School of Population Health & Environmental Sciences London UK
5. Great Ormond Street Hospital For Children NHS Foundation TrustHaemophilia Centre London UK
6. Institute of Child Health University College London London UK
7. Haemophilia Society UK London UK
8. University of KentPersonal Social Services Research Unit Canterbury UK