1. Department of Haematology University Hospital Southampton NHS Foundation Trust Tremona Road Southampton HampshireUK
2. Department of Clinical Haematology Manchester University NHS Foundation Trust ManchesterUK
3. BSBMTCT RegistryGuy’s and St. Thomas’ NHS Foundation Trust LondonUK
4. National Institute for Health and Care Excellence ManchesterUK
5. Department of Haematology Sheffield Teaching Hospitals NHS Foundation TrustRoyal Hallamshire Hospital SheffieldUK
6. Department of Oncology & Metabolism University of Sheffield Sheffield UK