Martin Oberbarnscheidt, M.D., Ph.D. (IMAGE) University of Pittsburgh Caption Martin Oberbarnscheidt, M.D., Ph.D., assistant professor of surgery at the University of Pittsburgh Credit Martin Oberbarnscheidt, M.D., Ph.D. Usage Restrictions For use with embargoed 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.