The Reference Manual for Magnetic Resonance Safety, Implants, and Devices: 2020 Edition is an indispensable textbook for radiologists, MRI technologists, facility managers, and other healthcare professionals. This internationally acclaimed, annually revised, and fully updated textbook series is a comprehensive information resource that includes guidelines and recommendations for MRI safety and patient management. The content is based on the latest peer-reviewed publications, labeling information from medical device companies, findings from scientific investigations, as well as documents developed by professional, governmental, and other authoritative organizations. Importantly, this textbook is a vital source of information for implants and devices evaluated for MRI-related issues. “The List” contains tabulated data for thousands of objects, including products tested at 3-Tesla. The scope of the content covers the full range of implants and devices encountered in patients referred for MRI procedures.