TY - JOUR T1 - Identifying the Source of Printed Scientific Literature JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 1603 LP - 1604 DO - 10.3174/ajnr.A1245 VL - 29 IS - 9 AU - M. Castillo Y1 - 2008/10/01 UR - http://www.ajnr.org/content/29/9/1603.abstract N2 - ER -