1. From the Pediatric Critical Care Research Group, Centre for Children’s Health Research, Lady Cilento Children’s Hospital, and Mater Research Institute (D.F., L.J.S., A.S.), the Schools of Medicine (D.F., L.J.S., J.F.F., A.S.) and Public Health (M.J.), University of Queensland, and the Critical Care Research Group, Adult Intensive Care Service, Prince Charles Hospital (D.F., J.F.F.), Brisbane, the Paediatric Research in Emergency Departments International Collaborative (PREDICT), Parkville, VIC (D.F., F.E...