Pre and 3 Months' Post Treatment (IMAGE) British Society For Immunology Caption FDG PET-CT scan shows pre and three months' post treatment with immunosuppressant therapy in a patient with GLILD. Pre-treatment image shows widespread abnormal uptake of the tracer in the lung parenchyma and lymph nodes both above and below the diaphragm. After treatment, this is no longer the case. Credit (C) S Jolles, University Hospital of Wales Usage Restrictions Only to be used with appropriate credit in connection with this story. 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.