Institution: | 1.Department of Pediatrics, Division of Emergency Medicine,Children’s Hospital of Eastern Ontario,Ottawa,Canada;2.University of Ottawa,Ottawa,Canada;3.Children’s Hospital of Eastern Ontario Research Institute,Ottawa,Canada;4.Department of Pediatrics, Division of General Pediatrics, Faculty of Medicine and Dentistry,University of Alberta,Edmonton,Canada;5.Departments of Pediatrics and Emergency Medicine,University of Calgary,Calgary,Canada;6.Department of Physiology and Pharmacology, Cumming School of Medicine,University of Calgary,Calgary,Canada;7.Alberta Health Services,Calgary,Canada;8.School of Nursing, Faculty of Health Professions,Dalhousie University,Halifax,Canada;9.Department of Emergency Medicine,IWK Health Centre,Halifax,Canada |