RT Journal Article SR Electronic T1 Ethanol Embolization of Auricular Arteriovenous Malformations: Preliminary Results of 17 Cases JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A1687 A1 L.Z. Zheng A1 X.D. Fan A1 J.W. Zheng A1 L.X. Su YR 2009 UL http://www.ajnr.org/content/early/2009/07/17/ajnr.A1687.abstract AB