Fig. 3.

Functional connectivity in the frontal areas of survivor and control groups. The nodes represent the ROIs extracted from the selected RSNs; the edges represent the FCs between pairs of nodes which are connected (FC strength > 0.3). A. connected regions found in controls; B. The connected regions observed in controls. FC = functional connectivity; ROI = region of interest; RECN = right executive control network; LECN = left executive control network; SN = salience network; ADMN = anterior default-mode network. Images were prepared with the BrainNet Viewer (http://www.nitrc.org/projects/bnv).