1. Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts, USA.
2. Department of Radiology and Biomedical Imaging, University of California, San Francisco, California, USA.
3. Brain and Spinal Injury Center at Zuckerberg San Francisco General Hospital, San Francisco, California, USA.
4. Department of Physical Medicine and Rehabilitation, Baylor College of Medicine, Houston, Texas, USA.
5. Department of Neurological Surgery, University of Washington, Seattle, Washington, USA.
6. U.S. Food and Drug Administration (FDA), Silver Spring, Maryland, USA.
7. Biostatistics Research Center, Herbert Wertheim School of Public Health and Longevity Science, University of California, San Diego, La Jolla, California, USA.
8. Department of Neurological Surgery, University of California, San Francisco, California, USA.
9. Arina Consulting, San Francisco, California, USA.