TY - JOUR T1 - Counterpoint: Has the Last Word Been Said? JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 1649 LP - 1652 DO - 10.3174/ajnr.A1690 VL - 30 IS - 9 AU - J. Raymond Y1 - 2009/10/01 UR - http://www.ajnr.org/content/30/9/1649.abstract N2 - ER -