Jefferies Matthew T, Cox Adam C, Gupta Ameet, Proctor Andrew
Department of Urology, University Hospital of Wales, Cardiff, UK Institute of Cancer and Genetics, Cardiff University School of Medicine, Cardiff, UK
Department of Urology, University Hospital of Wales, Cardiff, UK.
BMJ. 2015 Apr 2;350:h1563. doi: 10.1136/bmj.h1563.