Andrew Mente, McMaster University (image) McMaster University Share Print E-Mail Caption Andrew Mente, first author of the study and a researcher with The Population Health Research Institute at McMaster University and Hamilton Health Sciences in Hamilton, Ontario, CA. Credit Hamilton Health Sciences Usage Restrictions To be used when reporting on the research. Share Print E-Mail 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.