(IMAGE) Institute for Bioengineering of Catalonia (IBEC) Caption Schematic representation of the biocompatible microspheres of the Uniink project. Credit Institute for Bioengineering of Catalonia (IBEC) Usage Restrictions No restrictions License Original 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.