A.M. Barrett, M.D., Kessler Foundation (IMAGE) Kessler Foundation Caption Dr. Barrett, a cognitive neurologist, is director of Stroke Rehabilitation Research at Kessler Foundation. Credit Kessler Foundation Usage Restrictions Credit to Kessler Foundation 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.