Scott Turner, Georgetown University (video) Georgetown University Medical Center Loading video... Caption Scott Turner, M.D., Ph.D., discusses research to be presented at the Neuroscience 2013 meeting. He and an international team of researchers are studying the link between vision loss and Alzheimer's disease. Credit Georgetown University Usage Restrictions None 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.