Cognitive Impairment in Multiple Sclerosis: Clinical Manifestation, Neuroimaging Correlates, and Treatment. Pflugshaupt T, Geisseler O, Nyffeler T, Linnebank M Semin Neurol. 2016 Apr; 36(2):203-11. Epub 2016 Apr 26. PMID: 27116727. Abstract CommentRecommendBookmarkWatch