1. Departement of Family Medicine Temerty School of Medicine, University of Toronto, Toronto, Canada
2. Northern Ontario School of Medicine University, Thunder Bay, Ontario, Canada
3. Centre Intégré De Santé Et Services Sociaux De La Montérégie-Centre
4. Centre Antipoison Du Québec, Quebec, Canada
5. Department of Family Medicine and Emergency Medicine, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Quebec, Canada