Paul Winchester, M.D., Indiana University (image) Indiana University Share Print E-Mail Caption Paul Winchester, M.D. is a researcher at Indiana University School of Medicine and Riley Hospital for Children. Credit Riley Hospital for Children Usage Restrictions None Share Print E-Mail 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.