Book excerpt: HereOCOs a better way to prepare for your PANCE or PANREOCoa unique and highly effective dual-learning structure with more than 1,700 questions that cover all organ systems. Part I is your medical information base. Strategically designed, didactic questions use clinical vignettes to illustrate real-world applications. Multiple correct answers with rationales help you apply your problem-solving skills to realistic situations. Part II gauges your test success with simulated exam questions that mirror the actual PANCE and PANRE. Compare your answers to the information in Part I to identify your strengths and weaknesses and focus your studies."