TY - JOUR T1 - The Emergence of Time-Resolved Contrast-Enhanced MR Imaging for Intracranial Angiography JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 346 LP - 348 VL - 23 IS - 3 AU - Timothy J. Carroll Y1 - 2002/03/01 UR - http://www.ajnr.org/content/23/3/346.abstract N2 - ER -