Reinforce your understanding of radiation therapy and prepare for the Registry exam! Mosby's Radiation Therapy Study Guide and Exam Review, Second Edition, is both a study companion for Washington and Leaver's Principles and Practice of Radiation Therapy and a superior review for the ARRT Radiation Therapy Certification Exam. This completely updated edition reflects the latest exam specifications and features an easy-to-read format that presents information in concise bullets and tables. More than 2,000 total multiple-choice questions in Registry format provide a realistic testing experience to prepare you for the real exam.