PT - JOURNAL ARTICLE AU - S.K. Rammos AU - C. Bortolotti AU - G. Lanzino TI - <em>Reply:</em> AID - 10.3174/ajnr.A4988 DP - 2017 Jan 01 TA - American Journal of Neuroradiology PG - E5--E5 VI - 38 IP - 1 4099 - http://www.ajnr.org/content/38/1/E5.short 4100 - http://www.ajnr.org/content/38/1/E5.full SO - Am. J. Neuroradiol.2017 Jan 01; 38