Harvis in Action (IMAGE) Duke University Caption Research scientist Harvey Shi demonstrates a new virtual reality interface that doctors could soon use to help make medical decisions such as where to place stents on a patient-by-patient basis. Credit Harvey Shi, Duke University Usage Restrictions None License Licensed 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.