Drawing (IMAGE) University of Gothenburg Caption Drawings can be used to facilitate dialogue with children who are to undergo day surgery, and as a way for the children to make themselves understood and communicate questions and feelings. Credit Photo: University of Gothenburg 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.