Victoria Seewaldt, M.D. (IMAGE) Virginia Commonwealth University Caption SPORE co-PI and Ruth Ziegler Chair in Population Sciences at City of Hope Comprehensive Cancer Center. Credit City of Hope Comprehensive Cancer Center Usage Restrictions Free to use for non-commercial purposes with attribution 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.