PT - JOURNAL ARTICLE AU - Park, M. AU - Ahn, S.S. TI - <em>Reply:</em> AID - 10.3174/ajnr.A4668 DP - 2016 Mar 01 TA - American Journal of Neuroradiology PG - E29--E29 VI - 37 IP - 3 4099 - http://www.ajnr.org/content/37/3/E29.short 4100 - http://www.ajnr.org/content/37/3/E29.full SO - Am. J. Neuroradiol.2016 Mar 01; 37