1. University of California–Los Angeles Brain Injury Research Center, Department of Neurosurgery, University of California, Los Angeles, California.
2. Department of Physical Medicine and Rehabilitation, Cheng Hsin General Hospital, Taipei, Taiwan.
3. Department of Physiology, National Defense Medical Center, Taipei, Taiwan.
4. Academic Neurosurgery, Centre for Brain Repair, University of Cambridge, Cambridge, United Kingdom.
5. Wolfson Brain Imaging Centre, University of Cambridge, Cambridge, United Kingdom.