1. Department of Psychology, University of Montreal, Montreal, Quebec, Canada;
2. Centre de recherche interdisciplinaire en readaptation du Montreal metropolitain, Montreal, Quebec, Canada;
3. Department of Neurology and Neurosurgery, McGill University, Montreal, Quebec, Canada;
4. McGill University Health Center-Montreal General Hospital, Montreal, Quebec, Canada;
5. Research Institute-McGill, University Health Center, Montreal, Quebec, Canada