1. Department of Neurological Surgery, University of Virginia School of Medicine, Charlottesville, VA, USA
2. Department of Public Health Sciences, University of Virginia School of Medicine, Charlottesville, VA, USA
3. Department of Software Engineering, Microsoft Corporation, Redmond, WA, USA
4. Department of Neurosurgery, University of Louisville School of Medicine, Louisville, KY, USA
5. Department of Radiology and Medical Imaging, University of Virginia School of Medicine, Charlottesville, VA, USA
6. Department of Neurosurgery, Thomas Jefferson University Hospital, Philadelphia, PA, USA
7. Department of Neurosurgery, Tufts Medical Center, Boston, MA, USA
8. Department of Biomedical Engineering and Electrical and Computer Engineering, University of Virginia, Charlottesville, VA, USA
9. Department of Radiology, Columbia University School of Medicine, New York, NY, USA
10. Department of Neurology, Columbia University School of Medicine, New York, NY, USA
11. Department of Neurology, University of Virginia School of Medicine, Charlottesville, VA, USA
12. Department of Neurosurgery, Columbia University School of Medicine, New York, NY, USA
13. Department of Neurosurgery, The University of Texas Health Science Center, Houston, TX, USA