RT Journal Article SR Electronic T1 Is the Risk of Balloon Assistance Underinflated? JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1782 OP 1782 DO 10.3174/ajnr.A1250 VO 29 IS 9 A1 Sluzewski, M. A1 van Rooij, W.J. YR 2008 UL http://www.ajnr.org/content/29/9/1782.abstract AB