RT Journal Article SR Electronic T1 Training and Learning Curve in Chronic Cerebrospinal Venous Insufficiency Assessment JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E69 OP E69 DO 10.3174/ajnr.A3570 VO 34 IS 6 A1 Bavera, P.M. YR 2013 UL http://www.ajnr.org/content/34/6/E69.abstract AB