Photo of Researchers (IMAGE) Karolinska Institutet Caption From left: Renee Gardner, project coordinator at the Department of Public Health Sciences at Karolinska Institutet, with student Aline Wiegersma. Credit Photo: Ulf Sirborn 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.