Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMitteilungen der DGN 2/2015.PublicationDer Nervenarzt, 2015, Vol 86, Issue 2, p232ISSN0028-2804Publication typeArticleDOI10.1007/s00115-015-4272-2