RT Journal Article SR Electronic T1 Delayed Migration of a Self-Expanding Intracranial Microstent JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A1224 A1 M.E. Kelly A1 R.D. Turner IV A1 S.I. Moskowitz A1 V. Gonugunta A1 M.S. Hussain A1 D. Fiorella YR 2008 UL http://www.ajnr.org/content/early/2008/08/21/ajnr.A1224.abstract AB