1. Department of Radiation Oncology, University Medical Center Schleswig-Holstein , Arnold-Heller-Strasse 3, Kiel 24105 , Germany
2. Department of Urology, Comprehensive Cancer Center, Medical University of Vienna , Spitalgasse 23, Wien 1090 , Austria
3. Collegium Medicum—Faculty of Medicine, WSB University , Zygmunta Cieplaka 1c, Dąbrowa Górnicza 41-300 , Poland
4. Department of Cardiology, Amsterdam UMC, University of Amsterdam , Meibergdreef 15, Amsterdam 1105AZ , The Netherlands