1 Urology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy. [email protected].
2 Department of Urology, University College London Hospitals NHS Trust, London, UK.
3 Department of Urology, Copenhagen University Hospital-Herlev and Gentofte Hospital, Herlev, Denmark.
4 Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark.
5 Department of Psychiatry, Centre of Postgraduate Medical Education, Warsaw, Poland.