1. Office of Medical Education, University of New South Wales, Sydney, Australia;
2. Royal College of Physicians and Surgeons of Canada, Ottawa, Canada;
3. Centre for Medical and Department of General Internal Medicine, McGill University, Montreal, Quebec, Canada;
4. Cumming School of Medicine, University of Calgary, Calgary, Canada;
5. Department of Family Medicine, University of Alberta, Edmonton, Canada;
6. Office of the Dean of medicine, University of Texas Medical Branch, Galveston, TX, USA;
7. Department of Emergency Medicine, University of Ottawa, Ottawa, Canada;
8. Division of Emergency Medicine, Department of Medicine, McMaster University, Hamilton, Canada