Scan of DNA Sample (IMAGE) Children's Hospital of Philadelphia Caption Colored patterns on the computer screen indicate variants in DNA bases from which researchers can decipher an individual's genome. Credit The Children's Hospital of Philadelphia 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.