1. St James's Institute of Oncology; Leeds Teaching Hospitals NHS Trust; Leeds UK
2. School of Cancer Sciences; University of Birmingham; Birmingham UK
3. St Bartholomew's Hospital; Barts Health NHS Trust; London UK
4. Royal Marsden NHS Foundation Trust; London UK
5. Northwick Park and Royal Free Hospitals; London UK
6. National Hospital for Neurology and Neurosurgery; University College London Hospitals NHS Foundation Trust; London UK
7. Chelsea and Westminster Hospital NHS Foundation Trust; London UK
8. The Royal Bournemouth and Christchurch Hospitals NHS Foundation Trust; Bournemouth UK
9. Altnagelvin Area Hospital; Western Health and Social Care Trust; Londonderry UK
10. Maidstone and Tunbridge Wells NHS Trust; Maidstone UK
11. Department of Cancer Studies and Molecular Medicine; University of Leicester; Leicester UK
12. Guy's and St Thomas’ NHS Foundation Trust; London UK
13. University College London Hospitals NHS Foundation Trust; London UK