1. Blood Research Laboratory Radcliffe Department of Medicine NHS Blood and Transplant and Nuffield Division of Clinical Laboratory Medicine John Radcliffe Hospital University of Oxford Oxford UK
2. Stem Cell Research Laboratory Radcliffe Department of Medicine NHS Blood and Transplant and Nuffield Division of Clinical Laboratory Medicine John Radcliffe Hospital University of Oxford Oxford UK
3. University College London London UK
4. A.N. Katharine Dormandy Haemophilia Centre and Thrombosis Unit Royal Free Hospital London London UK
5. NIHR Biomedical Research Centre and Wellcome Trust Centre for Human Genetics University of Oxford Oxford UK
6. MRC Molecular Haematology Unit Weatherall Institute for Molecular Medicine John Radcliffe Hospital University of Oxford Oxford UK