Patient wearing device (IMAGE) Medical University of South Carolina Caption The device can easily be hidden under long sleeves, and results have shown significant improvements in in vivo exposure therapy treatments for patients with PTSD. Credit Zeriscope Usage Restrictions none License Original content 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.