1. Department of Haematology; King's College Hospital; London UK
2. Leeds Institute of Clinical Trials Research; University of Leeds; Leeds UK
3. University College London Cancer Institute; London UK
4. Centre for Clinical Haematology; Nottingham University Hospitals; Nottingham UK
5. Haemato-Oncology Unit; Royal Marsden NHS Foundation Trust; Sutton UK
6. Department of Haematology; St Bartholomew's Hospital; London UK
7. Department of Haematology; St James's University Hospital; Leeds UK
8. Queen Elizabeth Hospital; Birmingham UK
9. The Queens University Belfast; Belfast UK
10. Haematology and Transplant Unit; Christie NHS Foundation Trust; Manchester UK