Affiliation: | (1) Department of Surgery, University Hospital Schleswig-Holstein, Campus Lübeck, Ratzeburger Alle, 106, 23538 Lübeck, Germany;(2) Department of Urology, University Hospital Schleswig-Holstein, Campus Lübeck, Ratzeburger Alle, 106, 23538 Lübeck, Germany;(3) Department of Oncology and Pathology, Karolinska Cancer Center, Karolinska Institute and Hospital, Stockholm, Sweden |