David Pellman, Dana-Farber (IMAGE) Dana-Farber Cancer Institute Caption David Pellman, M.D., of Dana-Farber Cancer Institute, is senior author of the study. Credit Sam Ogden, Dana-Farber 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.