White-footed mouse with cataract (IMAGE) Cary Institute of Ecosystem Studies Caption White-footed mouse, Peromyscus leucopus, with cataract Credit Meghan Dwyer/Cary Institute Usage Restrictions To promote this press release License Original 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.