AbstractVolume 9, Special Issue101395Open access aDepartment of General Surgery, University of Ottawa, Ottawa, ON, Canada bFaculty of Anesthesiology and Pain Medicine, University of Ottawa, Ottawa, ON, Canada cDepartments of Anesthesiology & Pain Medicine, University of Toronto, Toronto, ON, Canada dDepartment of Surgery, University of Toronto, Toronto, ON, Canada eDepartment of Internal Medicine, McGill University, Montreal, QC, Canada fInstitute of Health Policy, Management and Evaluation,...