Researcher (IMAGE) University of Granada Caption Researchers from the University of Granada and the Andalusian Health Service belonging to the Centre for Genomics and Oncological Research have patented a new method that allows to identify the cells causing metastasis in cancer, with a simple blood analysis. Credit University of Granada 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.