MHE Mouse Behavior (image) Sanford-Burnham Medical Research Institute Caption A mouse model of multiple hereditary exostoses (MHE), a rare bone disorder, exhibits autism-like social deficits. Shown here are normal nest-building behavior and nest-building behavior by the autistic MHE mice. Credit Sanford-Burnham Medical Research Institute 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.