| Affiliation: | 1. Leiden University Medical Centre, Department of Neurology, , Leiden, The Netherlands;2. University of Bern, Department of Neurology, , Bern, Switzerland;3. Università Cattolica del Sacro Cuore, Department of Neurology, , Rome, Italy;4. University of Manchester, Manchester Academic Health Sciences Centre and Central Manchester University Hospitals NHS Foundation Trust, , Manchester, United Kingdom;5. University of Muenster, Department of Neurology, , Muenster, Germany;6. Ruhr‐University Bochum, Department of Neurology, , Bochum, Germany |
