RT Journal Article SR Electronic T1 Preoperative Onyx Embolization of Aggressive Vertebral Hemangiomas JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A1010 A1 M.C. Hurley A1 B.A. Gross A1 D. Surdell A1 A. Shaibani A1 K. Muro A1 C.M. Mitchell A1 E.M. Doppenberg A1 B.R. Bendok YR 2008 UL http://www.ajnr.org/content/early/2008/03/27/ajnr.A1010.abstract AB