| Affiliation: | 1. Servicio de Neurologia, Hospital Universitario Virgen del Rocío, , Seville, Spain;2. MRC Centre for Neuromuscular Diseases, UCL Institute of Neurology and National Hospital for Neurology and Neurosurgery, , Queen Square, London;3. Department of Neurology, The Adelaide and Meath Hospitals Incorporating the National Children's Hospital, , Dublin;4. Division of Neuropathology and Department of Neurodegenerative Disease, Institute of Neurology, , Queen Square, London;5. UCL Institute of Neurology, Department of Brain Repair and Rehabilitation, , Queen Square, London;6. Department of Clinical Neurophysiology, The National Hospital for Neurology and Neurosurgery and Department of Molecular Neuroscience, UCL Institute of Neurology, , London, United Kingdom;7. Department of Clinical Neurophysiology, Norfolk and Norwich University Hospital, , Norwich, United Kingdom |
