Tina Fetner, McMaster University (IMAGE) McMaster University Caption McMaster University researcher Tina Fetner is the lead author of a new paper about condom use in Canada, based on a survey of 2,300 sexually active adults. Credit McMaster University 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.