1. Department of Neuroradiology, University of Heidelberg Medical Center, Heidelberg, Germany
2. Department of Radiology, German Cancer Research Center, Heidelberg, Germany
3. Division of Medical Image Computing, German Cancer Research Center, Heidelberg, Germany
4. Neurology Clinic, University of Heidelberg Medical Center, Heidelberg, Germany
5. Division of Biostatistics, German Cancer Research Center, Heidelberg, Germany
6. Department of Neuropathology, University of Heidelberg Medical Center, Heidelberg, Germany
7. German Cancer Consortium, Clinical Cooperation Unit Neuropathology, German Cancer Research Center, Heidelberg, Germany
8. Department of Biostatistics, Epidemiology, and Informatics, Center for Clinical Epidemiology and Biostatistics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
9. Division of Pediatric Neurooncology, German Cancer Research Center, Heidelberg, Germany
10. German Cancer Consortium Core Center Heidelberg, Heidelberg, Germany
11. Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
12. Department of Neurosurgery, University of Heidelberg Medical Center, Heidelberg, Germany
13. Department of Radiation Oncology, University of Heidelberg Medical Center, Heidelberg Institute of Radiation Oncology and National Center for Radiation Research in Oncology, Heidelberg, Germany
14. Molecular and Translational Radiation Oncology, National Center for Tumor Diseases, Heidelberg University Hospital and German Cancer Research Center, Heidelberg, Germany
15. Department of Pediatric Oncology, Hematology, and Immunology, Heidelberg University Hospital, Heidelberg, Germany
16. Clinical Cooperation Unit Neurooncology, German Cancer Consortium, German Cancer Research Center, Heidelberg, Germany
17. Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute for Neuropathology, Berlin, Germany