Aggressive multiple sclerosis: a matter of measurement and timing

Affiliations

• ¹ German MS-Register by the German MS Society, MS Research and Project Development gGmbH [MSFP], Hanover, Germany.
• ² Neurological Rehabilitation Center Quellenhof, Bad Wildbad, Germany.
• ³ Department of Neurology, Neuroimmunological Section, University of Rostock, Rostock, Germany.
• ⁴ Department of Neurology, St. Josef-Hospital, University clinic of the Ruhr-University Bochum, Bochum, Germany.
• ⁵ Charité - Universitatsmedizin Berlin and Max Delbrueck Center for Molecular Medicine, NeuroCure Clinical Research Center NCRC and Experimental and Clinical Research Center ECRC, Berlin, Germany.
• ⁶ Department of Neurology, Medical Faculty, University Hospital of Cologne, Cologne, Germany.
• ⁷ Department of Neurology, Medical University of Vienna, Vienna, Austria.