1. Department of Clinical Neurosciences, Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Canada
2. Department of Clinical Neurosciences, and Community Health Sciences, Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Canada
3. Department of Clinical Neurosciences, Radiology and Community Health Sciences, Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Canada
4. Department of Radiology, Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Canada
5. Calgary Stroke Program, Foothills Medical Centre, Canada
6. CHUM Stroke Program, Department of Neurosciences, Université de Montréal, Canada
7. Department of Neuroradiology, Beaumont Hospital, Ireland
8. Department of Geriatric and Stroke Medicine, Royal College of Surgeons in Ireland and Beaumont Hospital, Ireland
9. Division of Neurology, University of Toronto, Stroke Program University Health Network, Canada
10. TIA and Minor Stroke (TAMS) Unit, Toronto Western Hospital, Canada
11. Division of Neurology, University of Alberta, Canada
12. Division of Neurology, University of Alberta, Director Stroke Program, Canada
13. University of Alberta Hospital, Alberta Health Services, Canada
14. Department of Neurology, University of Pittsburgh, USA
15. Providence Health & Services, Portland, OR, USA
16. Departments of Clinical Neurosciences, Medicine, Radiology and Community Health Sciences, Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Canada