RT Journal Article SR Electronic T1 Reply: JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E62 OP E63 DO 10.3174/ajnr.A7717 VO 43 IS 12 A1 Hibert, M.L. A1 Chen, Y.I. A1 Ohringer, N. A1 Wilbur, L.R. A1 Waheed, N.K. A1 Heier, J.S A1 Calhoun, M.W. A1 Rosenfeld, P.J. A1 Polimeni, J.R. YR 2022 UL http://www.ajnr.org/content/43/12/E62.abstract AB