RT Journal Article SR Electronic T1 REPLY: JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP E81 OP E81 DO 10.3174/ajnr.A5647 VO 39 IS 6 A1 Al-Haddad, C.E. A1 Sebaaly, M.G. A1 Tutunji, R.N. A1 Mehanna, C.J. A1 Saaybi, S.R. A1 Khamis, A.M. A1 Hourani, R.G. YR 2018 UL http://www.ajnr.org/content/39/6/E81.abstract AB