Figure 3: Two-sample t-test between the patients with the RBANSscore ≥ 35 and the patients with the RBANS score <35. A significantlow-perfusion of the bilateral posterior cingulate gyri andprecuneus was found in patients with the RBANS score <35. (A)and (B) Maximum intensity projection thresholded with p<0.001(uncorrected). (C) Color-scaled Z-score map overlaid on thestandard MR templates provided by SPM8.