Figure 2
[123I] Iodoamphetamine single-photon emission computed tomography images at baseline; (a) axial images at baseline, (b) voxel-based analysis (using 3D-SSP software) of the images; Both (a) and (b) show hypoperfusion of Alzheimer’s disease pattern, or hypoperfusion especially in the bilateral parietotemporal association areas, posterior cingulate gyri, precunei, and frontal association areas.