1. School of Nursing and Midwifery, Robert Gordon University, Garthdee, Aberdeen, UK
2. Academic Section of Urology, Division of Cancer, School of Medicine, Ninewells Hospital, Dundee, UK
3. Centre for Human Anatomy, School of Biomedical Sciences, University of Edinburgh, Edinburgh, UK
4. Department of Urology, St James's University Hospital, Leeds Teaching Hospitals NHS Trust, Leeds, West Yorkshire, UK
5. Site Librarian, University Library Service, Cardiff University, Cancer Research Wales Library, Velindre Cancer Centre, Cardiff, Wales
6. Chi-Squared Innovations, Dundee, UK