[1] Lucida Med Ltd, Dept Machine Learning, Cambridge, England
[2] East & North Herts NHS Trust, Dept Urol, Stevenage, Herts, England
[3] UCL, Dept Radiol, London, England
[4] Somerset NHS Fdn Trust, Dept Radiol, Taunton, Somerset, England
[5] Hampshire Hosp NHS Fdn Trust, Dept Urol, Winchester, Hants, England
[6] Royal Cornwall Hosp NHS Fdn Trust, Dept Radiol, Truro, England
[7] Royal United Hosp Bath NHS Fdn Trust, Dept Radiol, Bath, Avon, England
[8] Mid & South Essex NHS Fdn Trust, Dept Radiol, Southend On Sea, England
[9] North Bristol NHS Trust, Dept Urol, Bristol, Avon, England
[10] Cambridge Univ Hosp NHS Fdn Trust, Dept Radiol, Cambridge, England
[11] Paul Strickland Scanner Ctr, Dept Radiol, Northwood, Middx, England
[12] Policlin Univ A Gemelli IRCCS, Dept Radiol, Rome, Italy
[13] Hampshire Hosp NHS Fdn Trust, Dept Radiol, Winchester, Hants, England