TY - JOUR T1 - Neuroradiology Companion: Methods, Guidelines and Imaging Fundamentals (2nd ed) JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 953 LP - 953 VL - 20 IS - 5 AU - Mauricio Castillo Y1 - 1999/05/01 UR - http://www.ajnr.org/content/20/5/953.abstract N2 - ER -