1. Epilepsy Research Centre, Department of Medicine and
2. Alberta Children’s Hospital, Cumming School of Medicine, Department of Pediatrics, Section of Neurology, University of Calgary, Calgary, Alberta, Canada;
3. Departments of Paediatrics and
4. Radiology, The University of Melbourne, Parkville, Victoria, Australia;
5. The Florey Institute of Neuroscience and Mental Health, Heidelberg, Victoria, Australia;
6. Department of Neurology, Royal Children’s Hospital, Parkville, Victoria, Australia; and
7. Department of Pathology, Austin Health, The University of Melbourne, Heidelberg, Victoria, Australia;
8. Murdoch Childrens Research Institute, Melbourne, Victoria, Australia