Affiliation: | 1. Neurology Department, Sydney Children's Hospital, Sydney, New South Wales, Australia;2. Department of Paediatrics, Bunbury Hospital, Western Australia Country Health Service – South West, Bunbury, Western Australia, Australia University of Western Australia Rural Clinical School, Nedlands, Western Australia, Australia;3. Western Australia Country Health Service – Kimberley Region, Broome, Western Australia, Australia;4. Department of Paediatrics, Kalgoorlie Health Campus, Kalgoorlie, Western Australia, Australia;5. Townsville University Hospital, Townsville, Queensland, Australia James Cook University College of Medicine and Dentistry, Townsville, Queensland, Australia;6. Department of Paediatrics, Cairns and Hinterland Hospital and Health Service, Cairns, Queensland, Australia;7. Royal Hobart Hospital, Hobart, Tasmania, Australia University of Tasmania School of Medicine, Hobart, Tasmania, Australia;8. School of Population Health, Faculty of Medicine and Health, University of New South Wales, New South Wales, Sydney, Australia;9. Neurology Department, Sydney Children's Hospital, Sydney, New South Wales, Australia Discipline of Paediatrics, Faculty of Medicine and Health, UNSW, Sydney, New South Wales, Australia |