The innovation of new technologies is always exciting, especially when it can greatly improve the treatment of patients worldwide. One area of healthcare technology that seems to be in a constant state of innovative evolution is diagnostic CT imaging. CT is the flagship modality at many imaging facilities and every new feature that's introduced, from software, to configuration, to accessories, stands to make a massive difference across a worldwide install base. One such feature making a difference on recently-released GE CT scanners is Smart MAR (metal artifact reduction). Today, we'll share with you a brief overview of how MAR works and what it means for patient care.