1. The Prostate Centre London and the University of Hertfordshire London UK
2. The Royal Marsden NHS Foundation Trust London UK
3. The Christie NHS Foundation Trust & The Cheshire & Wirral Partnership NHS Foundation Trust Manchester UK
4. Guy's and St Thomas' NHS Foundation Trust and Kings College London UK
5. University College London Hospital London UK
6. London Bridge Hospital London UK
7. Dorset County Hospital Dorset UK
8. Backwell & Nailsea Medical Group North Somerset UK
9. The Christie NHS Foundation Trust Manchester UK