PT - JOURNAL ARTICLE AU - Hom, J. AU - Wintermark, M. TI - <em>Reply</em>: AID - 10.3174/ajnr.A2629 DP - 2011 Jun 01 TA - American Journal of Neuroradiology PG - E125--E125 VI - 32 IP - 6 4099 - http://www.ajnr.org/content/32/6/E125.short 4100 - http://www.ajnr.org/content/32/6/E125.full SO - Am. J. Neuroradiol.2011 Jun 01; 32