1. Center for Neurotechnology and Neurorecovery, Department of Neurology Massachusetts General Hospital and Harvard Medical School Boston Massachusetts USA
2. Department of Neurology and Neurological Sciences Stanford School of Medicine Stanford California USA
3. Department of Physical Medicine and Rehabilitation Spaulding Rehabilitation Hospital Boston Massachusetts USA
4. Athinoula A. Martinos Center for Biomedical Imaging Massachusetts General Hospital and Harvard Medical School Charlestown Massachusetts USA
5. Department of Radiology Massachusetts General Hospital and Harvard Medical School Boston Massachusetts USA
6. School of Engineering and Carney Institute for Brain Science Brown University Providence Rhode Island USA
7. VA Rehabilitation Research and Development Service Center for Neurorestoration and Neurotechnology Veterans Affairs Medical Center Providence Rhode Island USA