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. 2015 May 28;8:455–461. doi: 10.1016/j.nicl.2015.05.011

Fig. 4.

Fig. 4

The correlations between the avoidance subscale scores of Liebowitz's Social Anxiety Scale (LSAS) and the changes of oxy-Hb concentration in the right ventrolateral prefrontal cortex (VLPFC) in patients with social anxiety disorder (SAD; blue line and blue circles) and healthy controls (HC; red line and red diamonds). Asterisks in the upper right corners indicate significant group differences of test for the correlation coefficients by the Fisher z-transformation (**p < .01).