Tumor heterogeneity (IMAGE) Dartmouth Health Caption Novel approach to identify and quantify tumor heterogeneity reveals the presence of high levels of diversity within breast tumors. Credit Diwakar R. Pattabiraman Usage Restrictions Not for use without permission of Dartmouth Cancer Center 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.