Affiliation: | 1. Department of Neurology, ?rebro University Hospital, ?rebro, G?teborg;2. Department of Neurology, Sahlgrenska University Hospital, G?teborg;3. Department of Neurology, Norrlands University Hospital, Ume?;4. Department of Neurology and Neurophysiology, Link?ping University Hospital, Link?ping;5. Clinical Immunology Unit, Department of Clinical and Experimental Medicine, Link?ping University, Link?ping;6. Neuroimmunology Unit, Center for Molecular Medicine, Department of Clinical Neuroscience, Karolinska Institute, Stockholm;7. UmanDiagnostics, Ume?, Sweden |