Cerebral Circulation Time is Prolonged and Not Correlated with EDSS in Multiple Sclerosis Patients: A Study Using Digital Subtracted Angiography. Monti L, Donati D, Menci E, Cioni S, Bellini M, Grazzini I, Leonini S, Galluzzi P, Severi S, Burroni L, et al. PLoS One. 2015; 10(2):e0116681. Epub 2015 Feb 13. PMID: 25679526. Abstract CommentRecommendBookmarkWatch