TY - JOUR T1 - Perspectives JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 943 LP - 943 DO - 10.3174/ajnr.P0088 VL - 41 IS - 6 AU - Maria Isabel Vargas Y1 - 2020/06/01 UR - http://www.ajnr.org/content/41/6/943.abstract N2 - ER -