[1] Univ Manitoba, Sect Crit Care Med, Winnipeg, MB, Canada
[2] Univ Manitoba, Dept Emergency Med, Winnipeg, MB, Canada
[3] Univ Toronto, Interdept Div Crit Care Med, Toronto, ON, Canada
[4] Univ Alberta, Dept Crit Care Med, Edmonton, AB, Canada
[5] Univ Saskatchewan, Dept Med, Saskatoon, SK, Canada
[6] Western Univ, Div Crit Care Med, London, ON, Canada
[7] London Hlth Sci Ctr, Program Crit Care Med, London, ON, Canada
[8] Western Univ, Dept Anesthesia & Perioperat Med, London, ON, Canada
[9] Regina Gen Hosp, Dept Crit Care, Regina, SK, Canada
[10] St Pauls Hosp, Crit Care Med, Providence Hlth Care, Vancouver, BC, Canada
[11] Univ British Columbia, Div Crit Care Med, Vancouver, BC, Canada
[12] Univ Toronto, Div Palliat Care, Toronto, ON, Canada
[13] Ctr Hosp Univ Sainte Justine, Dept Pediat Intes Care, Montreal, PQ, Canada
[14] Univ Montreal, Dept Pediat, Montreal, PQ, Canada
[15] Univ British Columbia, Fac Med, Vancouver, BC, Canada
[16] Dalhousie Univ, Dept Crit Care, Halifax, NS, Canada
[17] St Michaels Hosp, Li Ka Shing Knowledge Inst, Toronto, ON, Canada
[18] Mem Univ Newfoundland, Fac Med, St John, NF, Canada
[19] McMaster Univ, Dept Hlth Res Methods Evidence & Impact, Dept Med, Hamilton, ON, Canada
[20] Univ Sherbrooke, Dept Anesthesiol, Sherbrooke, PQ, Canada
[21] Ctr Rech Ctr Hosp Univ Sherbrooke, Sherbrooke, PQ, Canada
[22] Univ Manitoba, Dept Family Med, Winnipeg, MB, Canada
[23] Indigenous Phys Assoc Canada, Vancouver, BC, Canada
[24] Unity Hlth Toronto, Div Crit Care, St Michaels Hosp, Dept Med, Toronto, ON, Canada
[25] Univ Manitoba, Dept Emergency Med, S203 Med Serv Bldg,750 Bannatyne Ave, Winnipeg, MB R3E 0W2, Canada