Andreas Wladis, Karolinska Institutet (IMAGE) Karolinska Institutet Caption Andreas Wladis, M.D., Ph.D., is Associate Professor at Karolinska Institutet in Sweden. Credit Stefan Zimmerman Usage Restrictions This image may only be used in connection to editorial reports about Andreas Wladis' research at Karolinska Institutet. The photographer must be credited. 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.