Robert A. Short, Ph.D., Providence Medical Research Center (image) American Society of Nephrology Share Print E-Mail Caption This is an image of Robert A. Short, Ph.D., a co-author of the study. Credit none 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.