PT - JOURNAL ARTICLE AU - J.W. Henson AU - S. Ulmer AU - G.J. Harris TI - Brain Tumor Imaging in Clinical Trials AID - 10.3174/ajnr.A0963 DP - 2008 Feb 13 TA - American Journal of Neuroradiology 4099 - http://www.ajnr.org/content/early/2008/02/13/ajnr.A0963.short 4100 - http://www.ajnr.org/content/early/2008/02/13/ajnr.A0963.full