17-year-patient with Crohn disease (IMAGE) American Roentgen Ray Society Caption Axial T2-weighted SSFSE images show greatest terminal thickness—without (top) and with (bottom) four ROI segmentations. (Green = whole-bowel ROI; yellow = bowel-core ROI; red = whole-fat ROI; orange = fat-core ROI.) Credit AJR Usage Restrictions AJR 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.