PT - JOURNAL ARTICLE AU - van Rooij, W.J. AU - van Eijck, M. AU - Bechan, R. AU - Roks, G. TI - <em>Reply</em>: AID - 10.3174/ajnr.A4711 DP - 2016 Apr 01 TA - American Journal of Neuroradiology PG - E40--E40 VI - 37 IP - 4 4099 - http://www.ajnr.org/content/37/4/E40.short 4100 - http://www.ajnr.org/content/37/4/E40.full SO - Am. J. Neuroradiol.2016 Apr 01; 37