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Table 2 Brain regions with abnormal gray matter volume in OCD

From: Decreased gray matter volume and dynamic functional alterations in medicine-free obsessive-compulsive disorder

Cluster location

Peak (MNI)

Cluster size (voxels)

t value

x

y

z

Left Superior Temporal Gyrus

-57

-21

11

102

-4.381

Right Supplementary Motor Area

9

-3

63

143

-5.394

  1. The significant threshold was P < 0.05 (Gaussian random field corrected, voxel P < 0.001, cluster P < 0.05). Age, gender, and the total intracranial volume were used as covariates to minimize the potential effects of these variables. MNI = Montreal Neurological Institute; OCD = obsessive-compulsive disorder