RT Journal Article SR Electronic T1 An Enduring Legacy JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1 OP 2 VO 27 IS 1 A1 Grossman, Robert I. YR 2006 UL http://www.ajnr.org/content/27/1/1.2.abstract AB