[1] Kingston Gen Hosp, 76 Stuart St, Kingston, ON K7L 2V7, Canada
[2] Queens Univ, Dept Emergency Med & Psychol, Educ scholarship lead, Postgrad Med Educ, Kingston, ON, Canada
[3] Queens Univ, Sch Med, Dept Biomed & Mol Sci, Kingston, ON, Canada
[4] Queens Univ, Dept Emergency Med, Kingston, ON, Canada
[5] Queens Univ, Dept Pediat, Postgrad Med Educ, Kingston, ON, Canada
[6] Queens Univ, Dept Biomed & Mol Sci & Master Hlth Profess Educ, Kingston, ON, Canada
[7] Queens Univ, Kingston, ON, Canada
[8] Royal Coll Phys & Surg Canada, Ottawa, ON, Canada