Scientific Team UB-IBUB-IRSJD-CIBERER (IMAGE) University of Barcelona Caption From left to right, Laura Castilla-Vallmanya, Susanna Balcells and Daniel Grinberg (first line), with Raquel Rabionet and Roser Urreizti (second line), experts from the UB, the IBUB, the CIBERER and the IRSJD. Credit UNIVERSITY OF BARCELONA/IBUB/ IRSJD/ CIBERER Usage Restrictions The image may only be used with appropriate caption or credit. 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.