RT Journal Article SR Electronic JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 605 OP 605 DO 10.3174/ajnr.P0048 VO 39 IS 4 A1 Spinos, Efstathios YR 2018 UL http://www.ajnr.org/content/39/4/605.abstract AB