1. Division of Clinical Neuroscience School of Medicine University of Nottingham Nottingham UK
2. Division of Academic Child Health School of Medicine University of Nottingham Nottingham UK
3. Division of Paediatric Neurology Chang Gung Memorial Hospital Taoyuan Taiwan
4. Division of Rheumatology, Orthopaedics and Dermatology School of Medicine University of Nottingham Nottingham UK
5. Division of Rheumatology, Allergy and Immunology Chang Gung Memorial Hospital Taoyuan Taiwan
6. Division of Neurosciences Department of Neurology Colentina Hospital University of Medicine and Pharmacy Carol Davila Bucharest Romania
7. The Lander Medical Practice Truro Cornwall UK