The Hurlemann Research Group (IMAGE) University of Bonn Caption (from left): Professor Dr. René Hurlemann, Dr. Holger Gerhardt, Nina Marsh and Dr. Dirk Scheele. Credit Photo: Rolf Müller/UKBONN 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.