1. Department of Haematology The Royal Marsden Hospital London UK
2. Division of Genetics and Epidemiology The Institute of Cancer Research London UK
3. School of Biomedical Engineering & Imaging Sciences King's College London London UK
4. Department of Radiology Guy's & St Thomas' Hospitals London UK
5. Epsom and St Helier University Hospitals NHS Trust Epsom UK
6. Department of Radiology Mid Yorkshire Teaching NHS Trust Wakefield UK
7. University College Hospitals London UK
8. Department of Haematology Oxford University Hospitals NHS Trust Oxford UK
9. Belfast City Hospital Belfast UK
10. Department of Haematology Gartnavel General Hospital/Beatson Oncology Centre Glasgow UK
11. Department of Haematology Mid‐Yorkshire Teaching Hospitals Trust Wakefield UK
12. University Hospitals Birmingham NHS Foundation Trust Birmingham UK
13. Department of Radiology The Royal Marsden Hospital and Division of Radiotherapy and Imaging, The Institute of Cancer Research London UK
14. Department of Haematology University Hospital of Wales Cardiff UK