1. Department of Surgery, Division of Vascular Surgery, University of Toronto, Toronto, Ontario, Canada
2. Division of Vascular Surgery, Li Ka Shing Knowledge Institute of St Michael’s Hospital, Toronto, Ontario, Canada
3. Li Ka Shing Centre for Healthcare Analytics Research and Training, Li Ka Shing Knowledge Institute, St Michael’s Hospital Toronto, Ontario, Canada
4. Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, Ontario, Canada
5. Department of Medicine, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
6. Institute of Health Policy, Management and Evaluation, Dalla Lana Faculty of Public Health, University of Toronto, Toronto, Ontario, Canada
7. Division of Vascular Surgery, Peter Munk Cardiac Centre, University Health Network, Toronto, Ontario, Canada
8. Brigham and Women's Hospital Heart and Vascular Center, Boston, Massachusetts
9. Harvard Medical School, Boston, Massachusetts
10. Department of Surgery, Division of Cardiac Surgery, University of Toronto, Toronto, Ontario, Canada
11. Division of Cardiac Surgery, Li Ka Shing Knowledge Institute of St Michael’s Hospital, Toronto, Ontario, Canada
12. Department of Surgery, King Saud University, Riyadh, Kingdom of Saudi Arabia