DUO Hospital Gown (IMAGE) University of Montreal Caption The DUO hospital gown, created by Noémi Marquis and Denyse Roy of the University of Montreal, facilitates medical exams. Credit University of Montreal 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.