Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Voxel-wise two sample t-test results of significant differences in cerebral blood flow (CBF) between mild cognitive impairment (N = 63) and elderly control participants (N = 20). Increases in CBF were seen in precuneus (colored voxels). The significant voxels (family-wise-error corrected p < 0.05) were overlaid on CBF map in the MNI template space.
