1. Department of Neurology, University of California, San Francisco , San Francisco, California , USA
2. Department of Pediatrics, University of California, San Francisco , San Francisco, California , USA
3. Department of Neurological Surgery, University of California, San Francisco , San Francisco, California , USA
4. Department of Pediatrics, University of Zurich , Zurich , Switzerland
5. Division of Oncology, Children’s Hospital of Philadelphia , Philadelphia, Pennsylvania , USA
6. Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania , Philadelphia, Pennsylvania , USA
7. Department of Pediatric Oncology, Dana-Farber/Boston Children’s Cancer and Blood Disorder Center , Boston, Massachusetts , USA
8. Department of Radiology, University of California, San Francisco , San Francisco, California , USA
9. Brainlab AG , Munich , Germany
10. Center for Genetic Medicine Research, Children’s National Medical Center , Washington , DC , USA