Written in outline format, Mosby’s Exam Review for Computed Tomography, 2nd Edition serves as both a study guide and an in-depth review. It covers the three content areas on the CT advanced certification examination: patient care, imaging procedures, and physics/instrumentation. Course Name: Computed Tomography Review. Credits: 19 ARRT category A credit hours. This takece.com course offers Mosby's Computed Tomography Exam Review for the ARRT CT registry examination. It covers all exam categories; Patient care, safety/protection, imaging procedures and image production.