The role of noninvasive and invasive diagnostic imaging techniques for detection of extra-cranial venous system anomalies and developmental variants. Dolic K, Siddiqui AH, Karmon Y, Marr K, Zivadinov R BMC Med. 2013; 11(1):155. Epub 2013 Jun 27. PMID: 23806142. Abstract CommentRecommendBookmarkWatch