RT Journal Article SR Electronic T1 REPLY: JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E83 OP E83 DO 10.3174/ajnr.A5661 VO 39 IS 7 A1 Hill, B. A1 Padgett, K. A1 Karla, V. A1 Quencer, R. YR 2018 UL http://www.ajnr.org/content/39/7/E83.abstract AB