Aaron Caughey, M.D., MPH, Ph.D. (IMAGE) University of California - San Francisco Caption Aaron Caughey, M.D., MPH, Ph.D. Credit UCSF 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.