RT Journal Article SR Electronic T1 Back to the Tower of Babel: Comparing Outcomes from Aneurysm Trials JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A3190 A1 Brinjikji, W. A1 Kallmes, D.F. YR 2012 UL http://www.ajnr.org/content/early/2012/05/24/ajnr.A3190.abstract AB