Anxiety state affects information processing speed in patients with multiple sclerosis. Goretti B, Viterbo RG, Portaccio E, Niccolai C, Hakiki B, Piscolla E, Iaffaldano P, Trojano M, Amato MP Neurol Sci. 2013 Sep 27. Epub 2013 Sep 27. PMID: 24072658. Abstract CommentRecommendBookmarkWatch