RT Journal Article SR Electronic T1 Percutaneous transluminal angioplasty prior to carotid cavernous fistula embolization. JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 789 OP 790 VO 9 IS 4 A1 T J Pilla A1 S Tantana A1 K R Smith YR 1988 UL http://www.ajnr.org/content/9/4/789.abstract AB