1. Department of Neurology and Neurosurgery, McGill University, McGill University Health Centre Research Institute, Montreal Neurological Institute, Montreal, Quebec, Canada.
2. School of Physical and Occupational Therapy, McGill University; Trauma Programs and Division of General Pediatrics, The Montreal Children's Hospital of the McGill University Health Center, Montreal, Quebec, Canada.
3. Bloorview Research Institute, Holland Bloorview Kids Rehabilitation Hospital Department of Occupational Science and Occupational Therapy and Graduate Department of Rehabilitation Sciences, University of Toronto, Toronto, Ontario, Canada.