Diwakar Davar, M.D. (IMAGE) University of Pittsburgh Caption Diwakar Davar, M.D., associate professor at the University of Pittsburgh School of Medicine and UPMC Hillman Cancer Center Credit UPMC Usage Restrictions For use with press release 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.