MRI (IMAGE) University of North Carolina Health Care Caption An MRI showing glioblastoma pre- and post-operation. Credit Dominique Higgins, MD, PhD Usage Restrictions Credit must be given to the creator. License CC BY 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.