RT Journal Article SR Electronic T1 CNS Vasculitis in Autoimmune Disease: MR Imaging Findings and Correlation with Angiography JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP S76 OP S86 DO 10.3174/ajnr.45-12.S76 VO 45 IS 12 YR 2024 UL http://www.ajnr.org/content/45/12/S76.abstract AB