RT Journal Article SR Electronic T1 Reply: JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology DO 10.3174/ajnr.A5575 A1 A.W. Korutz A1 T.A. Hijaz A1 J.D. Collins A1 A.J. Nemeth YR 2018 UL http://www.ajnr.org/content/early/2018/03/01/ajnr.A5575.abstract AB