Don Rockey (IMAGE) Medical University of South Carolina Caption In a recent study led by Don Rockey, M.D., and Nour Hijazi, significant progress has been made in understanding a pathway contributing to liver fibrosis. Credit Sarah Pack, MUSC Usage Restrictions Use with credit 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.