Imperial College London - Imperial Prostate, University College London - Division of Surgery and Interventional Science, University College London - Division of Surgery and Interventional Science, University College London - Department of Statistical Science, University College London - Department of Statistical Science, University College London - Division of Medicine, University College London - Division of Surgery and Interventional Science, University College London - Division of Medicine, University College London - Division of Surgery and Interventional Science, University College London - Division of Surgery and Interventional Science, University College London - Division of Surgery and Interventional Science, Hampshire Hospitals NHS Foundation Trust - Department of Urology, Government of the United Kingdom - Barts Health NHS Trust, University College London - Division of Medicine, University College London - Division of Medicine, University College London - Division of Surgery and Interventional Science, University College London - Department of Histopathology, University College London - Division of Surgery and Interventional Science, Royal Sussex County HospitalRoyal Sussex County Hospital - Sussex Cancer Centre, University of Southampton - Department of Urology, Hampshire Hospitals NHS Foundation Trust - Department of Urology, Princess Alexandra HospitalPrincess Alexandra Hospital - Department of Urology, Imperial College LondonImperial College London - Imperial Urology, University College London, University College London - Department of Oncology, University College London - Institute of Nuclear Medicine, Imperial College LondonImperial College London - Imperial Prostate, The Queen Elizabeth Hospital - Department of Oncology, University College London - Division of Surgery and Interventional Science, University College London - Division of Surgery and Interventional Science, University College London - Division of Medicine and Imperial College London - Imperial Prostate