1. Biomedical Center, Faculty of Medicine in Pilsen Charles University Pilsen
2. Division of Cancer Epidemiology German Cancer Research Center (DKFZ) Heidelberg Germany
3. Faculty of Medicine in Pilsen Institute of Pathological Physiology, Charles University Pilsen Czech Republic
4. Hopp Children's Cancer Center (KiTZ) Heidelberg Germany
5. Division of Pediatric Neurooncology German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK) Heidelberg Germany
6. Cancer Gene Therapy Group Translational Immunology Research Program, University of Helsinki Helsinki Finland
7. Department of Urology Helsinki University Hospital and University of Helsinki Helsinki Finland
8. Department of Surgery University Hospital, School of Medicine in Pilsen Pilsen Czech Republic
9. Comprehensive Cancer Center Helsinki University Hospital Helsinki Finland