1. Department of Emergency Medicine Gold Coast University Hospital and Griffith University Southport Queensland Australia
2. Department of Pediatrics Children's Hospital of Eastern Ontario Ottawa Ontario Canada
3. Department of Pediatric Emergency Medicine Medical University of South Carolina Charleston South Carolina USA
4. Department of Pediatric Emergency Medicine Children's Minnesota Minneapolis Minnesota USA
5. Division of Pediatric Emergency Medicine Hasbro Children's Hospital/Rhode Island Hospital and Brown University Providence Rhode Island USA
6. Division of Pediatric Emergency Medicine Johns Hopkins Children's Center Baltimore Baltimore Maryland USA
7. Department of Emergency Medicine Columbia University Vagelos College of Physicians and Surgeons New York New York USA
8. Division of Emergency and Transport Medicine Children's Hospital Los Angeles Los Angeles California USA
9. Division of Emergency Medicine Nationwide Children's Hospital and Ohio State University Columbus Ohio USA
10. Department of Emergency Medicine University of California San Francisco San Francisco California USA
11. Department of Pediatrics University of California San Francisco San Francisco California USA
12. Riley Hospital for Children at Indiana University Health Indianapolis Indiana USA
13. Division of Pediatric Emergency Medicine Rady Children's Hospital San Diego and University of California at San Diego San Diego California USA
14. Department of Emergency Medicine Meyer University Children's Hospital Florence Italy
15. Children's Hospital of New Jersey Newark Beth Israel Medical Center Newark New Jersey USA
16. Sutter Medical Center Sacramento California USA