1. Department of Pathology and Molecular Medicine and Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada (M.L.)
2. Department of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada (A.B., J.N., P.S.)
3. Ziauddin University, Karachi, Pakistan (M.Hashmi)
4. University of Saskatchewan, Saskatoon, Saskatchewan, and Canadian Cardiac Research Centre, Windsor, Ontario, Canada (W.T.)
5. National Hepatology and Tropical Medicine Research Institute, Cairo, Egypt (M.Hassany)
6. Shamir Medical Center, Tzrifin, and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel (I.Y.)
7. Department of Medicine, University of Calgary and Alberta Health Services, Calgary, Alberta, Canada (R.S., O.L., J.Kim, B.M., J.C.)
8. Department of Pediatrics, University of Calgary and Alberta Health Services, Calgary, Alberta, Canada (J.V.V.)
9. Department of Medicine, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada (D.M., R.H.)
10. Department of Medicine, McMaster University, and St. Joseph's Healthcare, Hamilton, Ontario, Canada (Z.C.)
11. St. Joseph's Healthcare, Hamilton, Ontario, Canada (M.C.)
12. Niagara Health System, Niagara, Ontario, Canada (K.A.)
13. Montfort Hospital, Ottawa, Ontario, Canada (S.M.)
14. Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, Ontario, Canada (L.A.C.)
15. McGill University Health Centre, Montreal, Quebec, Canada (C.F.)
16. Jewish General Hospital, Montreal, Quebec, Canada (L.P.)
17. Unity Health–St. Joseph's, Toronto, Ontario, Canada (M.D.)
18. Unity Health–St. Michael's, Toronto, Ontario, Canada (M.M.)
19. Brantford Community Health System, Brantford, Ontario, Canada (V.G.)
20. Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada (J.A.L.)
21. Imperial College, London, England (J.Kinross)
22. University of Alberta Hospital, Edmonton, Alberta, Canada (S.S.)
23. Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada (S.B.)
24. University of Toronto, Toronto, Ontario, Canada (E.P.).