1. Department of Pediatric Hematology and Oncology University Medical Center Hamburg‐Eppendorf Hamburg Germany
2. Research Institute Children's Cancer Center Hamburg Hamburg Germany
3. Institute of Neuropathology University Medical Center Hamburg‐Eppendorf Hamburg Germany
4. Mildred Scheel Cancer Career Center HaTriCS4 University Medical Center Hamburg‐Eppendorf Hamburg Germany
5. Center for Neuropathology Ludwig‐Maximilians‐University Munich Germany
6. Karl Landsteiner Privatuniversität für Gesundheitswissenschaften Saint Pölten Austria
7. Neurological Institute (Edinger Institute), University Hospital Frankfurt Goethe‐University Frankfurt am Main Germany
8. Division of Neuropathology, Institute of Medical Genetics and Pathology University of Basel Basel Switzerland
9. Department of Neuropathology, Institute of Pathology Heidelberg University Hospital Heidelberg Germany
10. Clinical Cooperation Unit Neuropathology German Cancer Research Center (DKFZ), German Consortium for Translational Cancer Research (DKTK) Heidelberg Germany
11. Frankfurt Cancer Institute (FCI) Frankfurt am Main Germany
12. German Cancer Consortium (DKTK), Partner Site Frankfurt/Mainz German Cancer Research Center (DKFZ) Heidelberg Germany
13. Lab of Radiobiology and Experimental Radiation Oncology, Hubertus Wald Tumorzentrum—University Cancer Center Hamburg University Medical Center Hamburg‐Eppendorf Hamburg Germany