Fig. 1From: Decreased gray matter volume and dynamic functional alterations in medicine-free obsessive-compulsive disorderBrain regions with significant differences on GMV between OCD and HCs. The color bar represents the t values from the two-sample t-tests. Blue color denotes decreased GMV in OCD. STG: superior temporal gyrus; SMA: supplementary motor area; GMV: gray matter volume; OCD: obsessive-compulsive disorder; HCs: healthy controlsBack to article page