Our paper “XACT: A New Imaging Modality Based on Ultrasonic Detection of X-ray Absorption” has been accepted as an oral presentation at the 101st RSNA Annual Meeting at Chicago, on November 29-December 4 th, 2015.RSNA 2015 celebrates RSNA’s 100 years at the forefront of the radiology industry—bringing together the specialty’s professionals for education opportunities and networking, and providing a forum for collaboration on the latest innovations by practitioners and manufacturers alike.