Asymmetric Fly Wings (IMAGE) EMBO Caption This image shows the left-right asymmetry of an adult fly deficient in dilp8. Credit Maria Dominguez, Instituto de Neurociencias, Alicante 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.