1. Population Health Sciences Institute; Newcastle University; Newcastle upon Tyne UK
2. Department of Urology; University General Hospital of Heraklion, University of Crete Medical School; Heraklion, Crete Greece
3. Guidelines Office; European Association of Urology; Arnhem Netherlands
4. Academic Urology Unit; University of Aberdeen; Aberdeen UK
5. Department of Urology; Apollo Hospital; Hyderabad India