Trained dog during fMRI (IMAGE) Eötvös Loránd University Caption Researcher Anna Gábor (L), Márta Gácsi (R), dog owner (middle) Credit Eötvös Loránd University Usage Restrictions Credit must be given 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.