Affiliation: | 1. Department of Neurology, University of Bergen‐Haukeland Hospital, , Bergen, Norway;2. Department of Neurology, University of Athens Medical School, Eginition Hospital, , Athens, Greece;3. Department of Neurology, Lille University Hospital, , Lille, France;4. Department of Neurology, Vaudois University Hospital‐CHUV, , Lausanne, Switzerland;5. Department of Neurology, University of Debrecen, , Debrecen, Hungary;6. Department of Neurology, Basel University Hospital, , Basel, Switzerland;7. Department of Neurology, University of Heidelberg, , Heidelberg, Germany;8. Department of Neurology, Medical University of Vienna, , Vienna, Austria;9. Department of Neurology, University Hospital Leuven, , Leuven, Belgium;10. Department of Neurology, Vesalius Research Center, VIB, , Leuven, Belgium;11. Department of Neurology, Istanbul Faculty of Medicine, Istanbul University, , Istanbul, Turkey;12. Department of Neurology, Helsinki University Central Hospital, , Helsinki, Finland;13. Department of Neurology, The Radboud University Nijmegen Medical Center, , Nijmegen, the Netherlands;14. Department of Neurology, IRCCS Fondazione Ospedale Maggiore Policlinico, University of Milan, , Milan, Italy;15. Department of Neurology, Ospedale Civico di Lugano, , Lugano, Switzerland;16. Department of Neurology, Klinikum Ludwigshafen, , Ludwigshafen, Germany;17. Department of Neurology, University of Athens Medical School, Alexandra Hospital, , Athens, Greece;18. Department of Neurology, Klinikum Memmingen, , Memmingen, Germany;19. Department of Neurology, Semmelweis University Medical Center, , Budapest, Hungary |