Eun (IMAGE) Johns Hopkins Medicine Caption Patients like Eun were encouraged to walk and play while in the PICU, thanks to the PICU Up! program. Credit Sapna Kudchadkar Usage Restrictions None 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.