Professor Doug McEvoy (IMAGE) Flinders University Caption Flinders University Professor Doug McEvoy, who worked with ENT surgeons including Professor Stuart MacKay on refining the new procedure. Credit Flinders Foundation 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.