Prepare for and pass your local, state, or board exams with Mosby's Dental Assisting Exam Review, 3rd Edition . This best-selling comprehensive resource is modeled after the format of the Certified Dental Assistant (CDA ® ) exam administered by the Dental Assisting National Board (DANB) and includes 600 all-new questions. With a total of 2,800 total multiple-choice questions and nearly seven times the practice of the CDA ® exam, all the standard topics and procedures specific to dental assisting are meticulously covered. In addition, an updated companion website includes a database of exam questions and a custom test generator with time-clock functionality. Plus, this is the only product on the market to address state-by-state expanded functions with state-specific questions to give you realistic practice wherever you plan to practice.