Computed Tomography is a specialized x-ray imaging technique that creates the image by using an array of individual small x-ray sensors and a computer. By moving the x-ray source and the sensor/detectors around the patient, data is collected from multiple angles. A computer then processes this information to create an image on the monitor. Only individuals who have passed the registry can be accepted into the program. Copies of ARRT or NMTCB certification must be provided to the program along with a current copy of the MRT License prior to start of program.