RT Journal Article SR Electronic T1 Robert A. Zimmerman, MD JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E36 OP E36 DO 10.3174/ajnr.A7173 VO 42 IS 7 A1 Naidich, T.P. A1 Huisman, T.A.G.M. YR 2021 UL http://www.ajnr.org/content/42/7/E36.abstract AB