Associate Professor Owen Siggs (IMAGE) Flinders University Caption Associate Professor Owen Siggs, Flinders University and Garvan Institute of Medical Research glaucoma researcher. Credit Flinders Foundation Usage Restrictions Flinders Foundation 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.