Research team (IMAGE) University of Barcelona Caption Researchers Jordi Canals and Alfons Navarro, from the Department of Surgery and Medical and Surgical Specialty, are the first authors of a study which is the result of the collaboration with Cristina Vila and Josep M Canals, from the Department of Biomedicine of the UB. Mariano Monzó, emeritus professor of Anatomy and Human Embryology at the Faculty of Medicine and Health Sciences of the UB, led the study. Credit UNIVERSITY OF BARCELONA Usage Restrictions Credit must be given to the creator. License CC BY 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.