| Authors: |
Patel N; Imperial College School of Medicine, Imperial College, London SW7 2AZ, UK., Ram D; Department of Neurology, Royal Manchester Children's Hospital, Manchester M13 9WL, UK., Swiderska N; Department of Neurology, Royal Manchester Children's Hospital, Manchester M13 9WL, UK., Mewasingh LD; Department of Paediatric Neurology, St Mary's Hospital, Imperial College Healthcare NHS Trust, London W2 1NY, UK., Newton RW; Imperial College School of Medicine, Imperial College, London SW7 2AZ, UK richard.newton@cmft.nhs.uk., Offringa M; Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, Canada. |