1. King's College Hospital NHS Foundation Trust London and King's College London London UK
2. St Bartholomew's Hospital Barts Health NHS Trust London UK
3. Barts and The London School of Medicine and Dentistry Queen Mary University of London and Barts Health NHS Trust London UK
4. Addenbrooke's Hospital Cambridge University Hospitals NHS Foundation Trust Cambridge UK
5. NHS Blood and Transplant Bristol UK
6. Leicester Royal Infirmary Leicester UK
7. British Society Haematology Task Force Representative London UK
8. Leeds Teaching Hospitals Leeds UK
9. University Hospitals Dorset NHS Foundation Trust The Royal Bournemouth Hospital Bournemouth UK
10. St George's Hospital/St George's University of London London UK
11. Sheffield Teaching Hospitals NHS Foundation Trust Sheffield UK
12. Transfusion Medicine NHS Blood and Transplant Oxford UK
13. Department of Haematology Oxford University Hospitals NHS Foundation Trust Oxford UK
14. Radcliffe Department of Medicine University of Oxford and NIHR Oxford Biomedical Research Centre Oxford UK
15. James Paget University Hospitals NHS Foundation Trust Great Yarmouth Norfolk England