1. Neuro Rive-Sud, Hôpital Charles LeMoyne, Greenfield Park, Quebec, Canada;
2. Clinical Neurosciences, Foothills Medical Centre, Calgary, Alberta, Canada;
3. London Health Sciences Center (LHSC), Western University, London, Ontario, Canada;
4. Department of Neurology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada;
5. CHU de Québec – hôpital de l’Enfant-Jésus, Quebec City, Quebec, Canada;
6. Department of Microbiology & Immunology, McGill University, Montreal, Quebec, Canada;
7. Department of Medicine, McGill University, Montreal, Quebec, Canada;
8. Novartis Pharmaceuticals Canada Inc., Dorval, Quebec, Canada.