Affiliation: | 1. Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK;2. Bristol Randomised Trials Collaboration (BRTC), Bristol Trials Centre, University of Bristol, Bristol, UK;3. Bristol Urological Institute, Southmead Hospital, North Bristol NHS Trust, Bristol, UK;4. Department of Urology, Freeman Hospital, The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK;5. NHS Grampian, Department of Urology, Aberdeen Royal Infirmary, Aberdeen, UK |