RT Journal Article SR Electronic T1 Direct Diagnosis in Radiology Series JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A1086 YR 2008 UL http://www.ajnr.org/content/early/2008/04/16/ajnr.A1086.abstract AB