1. Division of General Internal Medicine; University of Alberta; Edmonton Alberta Canada
2. Patient Health Outcomes Research and Clinical Effectiveness Unit; University of Alberta; Edmonton Alberta Canada
3. Data Integration Measurement and Reporting; Alberta Health Services; Edmonton Alberta Canada
4. Department of Pediatrics; University of Alberta; Edmonton Alberta Canada
5. Department of Emergency Medicine and School of Public Health; University of Alberta; Edmonton Alberta Canada
6. Emergency Strategic Clinical Network; Alberta Health Services; Edmonton Alberta Canada