Nadia Mercader, University of Bern (IMAGE) University of Bern Caption This is Prof. Dr. Nadia Mercader, Institute of Anatomy, University of Bern. Credit Courtesy of Nadia Mercader 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.