RT Journal Article SR Electronic T1 Continued progress in the evolution of endovascular therapy. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 190 OP 190 VO 19 IS 1 A1 Strother, C M YR 1998 UL http://www.ajnr.org/content/19/1/190.abstract AB