RT Journal Article SR Electronic T1 Combined arteriovenous malformation and intramedullary lipoma: surgery and embolotherapy. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 171 OP 173 VO 7 IS 1 A1 Rice, J F A1 Jelsma, R K YR 1986 UL http://www.ajnr.org/content/7/1/171.abstract AB