Contrast media agents are used to improve medical imaging. Iodine-based contrasts are used in computed tomography (CT) and gadolinium-based contrast agents (GBCA) are used in magnetic resonance imaging (MRI). The contrast agent, in conjunction with imaging procedures, provides physicians the ability to visualize, differentiate and diagnose various pathologies as well as detailed anatomic and functional capability of the organs in the body. Contrast, both iodinated and MR contrast, has a number of suppliers with various indications. HealthTrust members have exclusive access to a product feature summary (PFS) profiling contrast agents. The PFS can be found within the contract package on the Member Portal. If you do not have access to the Member Portal, contact your local supply chain administrator or HealthTrust Account Manager to request a copy of this PFS.