Hallucinating mouse (IMAGE) WashU Medicine Caption A computer game that induces mice to experience hallucination-like events could be a key to understanding the neurobiological roots of psychosis, according to a study from Washington University School of Medicine in St. Louis. Credit J. Kuhl Usage Restrictions This image is to be used in accordance with the mission, policies and guidelines of Washington University in St. Louis. Visit https://wustl.edu/about/compliance-policies/media-policies/multimedia-use/ for more information. License Licensed 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.