RT Journal Article SR Electronic T1 Reversibility of an “Apparent” Infarct on Dynamic Perfusion CT after Lytic Therapy: Comment Regarding Cerebral Blood Flow and Blood Volume Thresholds JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1391 OP 1393 VO 27 IS 7 A1 McKinney, A. A1 Truwit, C.L. A1 Kieffer, S. YR 2006 UL http://www.ajnr.org/content/27/7/1391.abstract AB