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. 2021 Jan 19;11:1825. doi: 10.1038/s41598-020-80776-2

Figure 1.

Figure 1

Greater Re-experiencing PTSD symptom severity is associated with decreased thickness of the left inferior and middle temporal gyrus and right parahippocampal gyrus. Vertex-wise linear model tests across the cortical surface revealed two clusters that survived Monte-Carlo correction for multiple comparisons and were associated with greater PTSD re-experiencing symptom severity: the left inferior and middle temporal gyrus (A,B) and the right parahippocampal gyrus (C,D). Re-experiencing symptom severity scores (cluster B; score range of 0–20) were obtained from the PTSD Checklist for DSM-V (PCL-5). PTSD = posttraumatic stress disorder; L = left; R = right; IMT = inferior/middle temporal; PHC = parahippocampal.