UR Medicine / Imaging Sciences / Education & Research / Educational Resources Educational Resources The Department of Imaging Sciences offers a wide variety of educational materials. This page is designed to help you find the materials that best suit your needs. Books by Imaging Sciences Faculty Educational Presentations Radiology Teaching Files Our radiology teaching file system contains hundreds of interesting cases available for review. The system is intended to provide practice to physicians, fellows and residents in the interpreptation of radiological images from a variety of different cases. WebRounds Imaging WebRounds Visiting Professor Presentations BiRCH SVM Model Tool This is a machine learning algorithm that predicts the probability of a PIRADS 4 or 5 lesion on prostate MRI in patients who have never had a prior prostate biopsy or in patients with at least one prior negative prostate biopsy.