TY - JOUR T1 - Measuring the Effect of Novel Therapies for Back Pain JF - American Journal of Neuroradiology JO - Am. J. Neuroradiol. SP - 784 LP - 787 VL - 24 IS - 5 AU - Victor M. Haughton AU - Jason Fine Y1 - 2003/05/01 UR - http://www.ajnr.org/content/24/5/784.abstract N2 - ER -