Dr. Zachary Roth, Albany Medical Center (image) American Academy of Ophthalmology Caption Zachary Roth, M.D., led the study at the Albany Medical Center, NY. Credit Zachary Roth, M.D. 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.