 People with MDD who have not taken antidepressants before have been reported to have reductions only in the body of the CC and only in the genu of the CC.On the other hand, general MDD samples have been reported to have reductions in the body of the CC, the body and genu of the CC, and only the genu of the CC.Reductions of FA have also been reported in the anterior limb of the internal capsule (ALIC) and superior longitudinal fasciculus.