Figure 1 (image) Radiological Society of North America Share Print E-Mail Caption Graphs show differences in topologic properties of the brain structural connectome between pediatric patients with PTSD and trauma-exposed control subjects without PTSD (nonparametric permutation test, P < .05). Credit Radiological Society of North America Usage Restrictions May use with credit. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.