Effect of Toki-Shakuyaku-San on Regional Cerebral Blood Flow in Patients with Mild Cognitive Impairment and Alzheimer's Disease

Table 4

Results of paired t-tests.

Brain area	MNI coordinates at the center of the cluster			Z value at the local; maximum	Voxel 𝑃 value; (corrected)	Cluster size	Cluster 𝑃 value; (corrected)
	𝑋	𝑌	𝑍
Posterior cingulate	2	−32	40	5.66	0.002	6	<0.001
	4	−24	44	5.08	0.039	1	0.015