The "central vein sign": is there a place for susceptibility weighted imaging in possible multiple sclerosis? Kau T, Taschwer M, Deutschmann H, Schönfelder M, Weber JR, Hausegger KA Eur Radiol. 2013 Feb 22. Epub 2013 Feb 22. PMID: 23436147. Abstract CommentRecommendBookmarkWatch