RT Journal Article SR Electronic T1 Intraarterial Signal on Fluid-attenuated Inversion Recovery Images: A Measure of Hemodynamic Stress? JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1015 OP 1017 VO 22 IS 6 A1 Ronald L. Wolf YR 2001 UL http://www.ajnr.org/content/22/6/1015.abstract AB