Angela Liou, M.D. (IMAGE) Sanford Burnham Prebys Caption Angela Liou, M.D., is a physician-scientist at Sanford Burnham Prebys who both treats pediatric brain tumors and studies the biological and epigenomic origins of CNS tumors in children. Credit Sanford Burnham Prebys 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.