Dentium IMPLANTIUM®, SuperLine® and Superline® II implants have not been evaluated for safety in the MR environment. Dentium IMPLANTIUM®, SuperLine® and Superline® II implants have not been tested for heating or unwanted movement in the MR environment. The safety of Dentium IMPLANTIUM®, SuperLine® and Superline® II implants in the MR environment is unknown. Performing an MR exam on a person who has this medical device may result in injury or device malfunction.