Rita Rastogi Kalyani, M.D., M.H.S. (IMAGE) Johns Hopkins Medicine Caption Rita Rastogi Kalyani, M.D., M.H.S. Credit Johns Hopkins Medicine 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.