TY - JOUR T1 - <em>Reply</em>: JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - E210 LP - E210 DO - 10.3174/ajnr.A2925 VL - 32 IS - 11 AU - G. Zuccoli Y1 - 2011/12/01 UR - http://www.ajnr.org/content/32/11/E210.abstract N2 - ER -