TY - JOUR T1 - Acute Stroke Imaging Research Roadmap II JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - e113 LP - e113 VL - 34 IS - 9 A2 - , Y1 - 2013/09/01 UR - http://www.ajnr.org/content/34/9/e113.abstract ER -