RT Journal Article SR Electronic T1 Direct Angioplasty for Acute Occlusion of Intracranial Artery JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 945 OP 946 VO 20 IS 5 A1 Ueda, Toshihiro A1 Yuh, William T.C. YR 1999 UL http://www.ajnr.org/content/20/5/945.abstract AB