1. Biomedical Center, Faculty of Medicine in Pilsen, Charles University, 30605 Pilsen, Czech Republic
2. Institute of Pathological Physiology, Faculty of Medicine in Pilsen, Charles University, 32300 Pilsen, Czech Republic
3. Hopp Children’s Cancer Center (KiTZ), 69120 Heidelberg, Germany
4. Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
5. Cancer Gene Therapy Group, Translational Immunology Research Program, University of Helsinki, 00290 Helsinki, Finland
6. Comprehensive Cancer Center, Helsinki University Hospital, 00290 Helsinki, Finland
7. Department of Urology, Helsinki University Hospital, 00290 Helsinki, Finland
8. Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 580, 69120 Heidelberg, Germany