Review questions with answers help you prepare for the ARRT exam and identify areas that need additional study. Rationales for correct and incorrect answers provide you with the information you need to make the most out of the Q&A, sections. Thorough review in outline format provides you with all the information you need to be well prepared for the Registry exam. Mock exams in the book and on Evolve provide unlimited opportunities to test your knowledge and become familiar with the exam. Study aids on Evolve help you organize your exam prep, track your progress, and indentify areas of weakness.