Ian Barbash, M.D., M.S. (IMAGE) University of Pittsburgh Caption UPMC intensivist and assistant professor, University of Pittsburgh Division of Pulmonary, Allergy and Critical Care Medicine. Credit UPMC Usage Restrictions None 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.