TY - JOUR T1 - Medical Imaging Physics, 4th ed. Wiley-Liss, New York. 2002 JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 1023 LP - 1024 VL - 24 IS - 5 A2 - , Y1 - 2003/05/01 UR - http://www.ajnr.org/content/24/5/1023.abstract N2 - ER -