1. Department of Psychiatry and Neurosciences, Faculty of Medicine, Laval University, Québec G1V 4G2, Canada
2. Neurosciences Axis, Research Center of the CHU de Québec - Laval University, Québec G1V 4G2, Canada
3. Department of Anesthesiology and Perioperative Medicine, UCLA, Los Angeles, CA 90095, USA
4. Department of Neurology, Bern University Hospital, Bern 3010, Switzerland