1. Department of Emergency Medicine National Taiwan University Hospital Taipei Taiwan
2. Departments of Pediatrics and Emergency Medicine University of Calgary Alberta Canada
3. Research Center for Emergency Medicine Aarhus University Hospital Aarhus Denmark
4. Emergency Department Randers Regional Hospital Randers Denmark
5. Department of Anesthesiology and Critical Care Medicine Children's Hospital of Philadelphia Philadelphia PA
6. University of Washington School of Medicine Seattle WA
7. Seattle Children’s Hospital Seattle WA
8. Department of Pediatrics McGill University Montreal Canada
9. Department of Anaesthesiology and Pain Medicine Bern University HospitalUniversity of Bern Bern Switzerland
10. School of Medicine Sigmund Freud University Vienna Vienna Austria