Significant differences in FA values between trauma-exposed victims with and without PTSD.

<div><p>These clusters were shown in the WM of right anterior cingulate cortex, right middle temporal gyrus, right midbrain, and left gyrus rectus/medial orbitofrontal gyrus (2-sample t-test, <i>P</i> < 0.05, AlphaSim-corrected). Cold colors indicate decreases in FA. The left part of the figure represents the participant’s right side. </p> <p>PTSD = posttraumatic stress disorder; FA = fractional anisotropy; WM = white matter.</p>