b. 64-Year-Old Man With Clear Cell Likelihood Score (ccLS) 5 Renal Masses (image) American Roentgen Ray Society Share Print E-Mail Caption Axial T1-weighted gradient echo opposed-phase and in-phase images. Credit American Roentgen Ray Society (ARRS), American Journal of Roentgenology (AJR) Usage Restrictions Image may only be used with appropriate caption or credit. Share Print E-Mail 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.