%0 Journal Article %A Axel Petzold %T The prognostic value of CSF neurofilaments in multiple sclerosis at 15-year follow-up %D 2015 %R 10.1136/jnnp-2014-309827 %J Journal of Neurology, Neurosurgery & Psychiatry %P 1388-1390 %V 86 %N 12 %U https://jnnp.bmj.com/content/jnnp/86/12/1388.full.pdf