[1] McMaster Univ, Dept Med, Hamilton, ON, Canada
[2] McMaster Univ, Dept Hlth Res Methods Evidence & Impact, Hamilton, ON, Canada
[3] Univ Toronto, Dalla Lana Sch Publ Hlth, Inst Hlth Policy Management & Evaluat, Toronto, ON, Canada
[4] Hamilton Hlth Sci, Emergency Dept, Hamilton, ON, Canada
[5] Univ Laval, Dept Family Med & Emergency Med, Quebec City, PQ, Canada
[6] Ctr Rech Integre Syst Apprenant Sante & Serv Soci, Levis, PQ, Canada
[7] VITAM Ctr Rech Sante Durable, Quebec City, PQ, Canada
[8] Univ Ottawa, Ottawa Hosp Res Inst, Sch Psychol, Ottawa, ON, Canada
[9] Ottawa Hosp, Dept Psychiat, Ottawa, ON, Canada
[10] Canadian Med Assoc, Ottawa, ON, Canada
[11] Univ Toronto, Dept Med, Div Emergency Med, Toronto, ON, Canada
[12] Univ Toronto, Interdept Div Crit Care, Toronto, ON, Canada
[13] McMaster Educ Res Innovat & Theory, Hamilton, ON, Canada
[14] McMaster Program Fac Dev, Hamilton, ON, Canada