PT - JOURNAL ARTICLE AU - Burmeister, H. P. TI - <em>Reply:</em> AID - 10.3174/ajnr.A2641 DP - 2011 Aug 01 TA - American Journal of Neuroradiology PG - E145--E145 VI - 32 IP - 7 4099 - http://www.ajnr.org/content/32/7/E145.short 4100 - http://www.ajnr.org/content/32/7/E145.full SO - Am. J. Neuroradiol.2011 Aug 01; 32