1. Department of Anesthesiology and Pain MedicineFaculty of MedicineUniversité de Montréal Montréal Québec Canada
2. Department of Philosophy and Applied EthicsFaculty of Letters and Social SciencesUniversité de Sherbrooke Longueuil Québec Canada
3. Department of Social and Preventive MedicineSchool of Public HealthUniversité de Montréal Montréal Québec Canada