Martin Holzmann, Karolinska Institutet (IMAGE) Karolinska Institutet Caption This is Martin Holzmann, associate professor at Karolinska Institutet. Credit Stefan Zimmerman Usage Restrictions The image may only be used in connection to reports about Martin Holzmann's research. 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.