1. Department of Emergency Medicine, Queen’s University, Kingston, Canada
2. Royal College of Physicians and Surgeons of Canada, Ottawa, Canada
3. Division of Emergency Medicine, Cincinnati Children’s Hospital Medical Center
4. Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
5. Department of Emergency Medicine, University of Saskatchewan, Saskatoon, Canada
6. Department of Emergency Medicine, Stanford University School of Medicine, Palo Alto, CA, USA
7. Department of Learning Health Sciences, University of Michigan, Ann Arbor, MI, USA
8. Division of Neurology, Department of Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, Canada
9. Department of Emergency Medicine, University of Ottawa, Ottawa, Canada
10. Department of Family Medicine, Queen’s University, Kingston, Canada