1. Department of Medicine (Neurology), McMaster University, Hamilton Health Sciences, Hamilton, Ontario, Canada
2. Department of Cardiovascular Sciences, University of Leuven, Leuven, Belgium
3. Population Health Research Institute, McMaster University, Hamilton Health Sciences, Hamilton, Ontario, Canada
4. Bayer Healthcare Pharmaceuticals, Whippany, NJ, USA
5. Instituto Nacional de Neurologia y Neurocirugia, Mexico DF, Mexico
6. University of Galway, Galway, Ireland
7. Institute for Neurological Research, Fundacion para la Lucha contra las Enfermedades Neurologicas de la Infancia (FLENI), Buenos Aires, Argentina
8. School of Medicine and Pharmacology, University of Western Australia, Sir Charles Gairdner Hospital, Perth, Australia
9. Department of Neurology, Seoul National University Hospital, Seoul, Korea
10. Department of Neurology, Bichat Hospital, Paris, France
11. Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
12. Pirogov Russian National Research Medical University, Moscow, Russia
13. Universitair Ziekenhuis Brussel, Brussels, Belgium
14. Irmandade da Santa Casa de Misericórdia de São Paulo, Sao Paulo, Brazil
15. Department of Neurology, Hospital of the University of Pennsylvania, Philadephia, United States
16. Department of Neurology and Psychiatry, “Sapienza” University of Rome, Rome, Italy
17. Department of Neurology, University Hospital Heidelberg, Heidelberg, Germany
18. Department of Neurology, Tokyo Women’s Medical University, Tokyo, Japan
19. Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
20. Institute of Neuroscience and Physiology, University of Glasgow, Queen Elizabeth Hospital, Glasgow, United Kingdom
21. Academic Medical Center, Amsterdam, Netherlands
22. Department of Neurology, Semmelweis University, Budapest, Hungary
23. Department of Medicine (Cardiology), Population Health Research Institute, McMaster University, Hamilton Health Sciences, Hamilton, Ontario, Canada