1. From the Department of Paediatric Neurology (J.M.W.), Red Cross War Memorial Children's Hospital, Neuroscience Institute, University of Cape Town, South Africa; Department of Paediatric Neurology (C.C.-B.), ErasmusMC / Sophia Childrens Hospital, Rotterdam, the Netherlands; Division of Neurology (D.L.G.), Cincinnati Children's Hospital Medical Center; Department of Pediatrics, University of Cincinnati College of Medicine, OH; Department of Neurology (L.N.), Perth Children's Hospital; Faculty of...