1. Department of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women’s Hospital , Boston, Massachusetts , USA
2. Harvard Radiation Oncology Program , Boston, Massachusetts , USA
3. Department of Medical Oncology, Miami Cancer Institute , Miami, Florida , USA
4. Laboratory of Pathology, National Cancer Institute , Bethesda, Maryland , USA
5. Department of Neurology, Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center , New York, New York , USA
6. Departments of Neuro-Oncology and Medical Oncology, Massachusetts General Hospital , Boston, Massachusetts , USA
7. Department of Radiation Oncology, Mayo Clinic , Rochester, Minnesota , USA
8. Department of Medical Oncology, Dana-Farber Cancer Institute , Boston, Massachusetts , USA
9. Departments of Neurosurgery and Radiation Oncology, Yale School of Medicine , New Haven, Connecticut , USA
10. Department of Melanoma Medical Oncology, MD Anderson Cancer Center , Houston, Texas , USA
11. Department of Radiology, Neuroradiology Division, Mayo Clinic , Phoenix, Arizona , USA
12. Department of Radiology, Brigham and Women’s Hospital , Boston, Massachusetts , USA
13. Department of Radiology, Mayo Clinic , Rochester, Minnesota , USA
14. Department of Neurology at The Feinberg School of Medicine at Northwestern University and The Malnati Brain Tumor Institute at the Robert H. Lurie Comprehensive Cancer Center of Northwestern University , Chicago, Illinois , USA
15. Department of Neurology, Kaiser Permanente, Los Angeles Medical Center , Los Angeles, California , USA
16. Department of Radiation Oncology, Miami Cancer Institute , Miami, Florida , USA
17. Departments of Oncology and Psychiatry, Massachusetts General Hospital , Boston, Massachusetts , USA
18. Department of Neurosurgery, University of Virginia , Charlottesville, Virginia , USA
19. Division of Neuro-Oncology, Department of Neuroscience Rita Levi Montalcini, University of Turin , Turin , Italy
20. Department of Neurology, University Hospital and University of Zurich , Zurich , Switzerland