PreTest™ is the closest you can get to seeing the test before you take it! "This is an excellent review of basic science concepts presented in a clinical Q&A context, perfect for both basic science and USMLE Step 1 review. The format not only prepares you to take Step 1, but reinforces what you have learned by forcing you to think through detailed, comprehensive questions and answers, as opposed to simply sheer memorization." — Amy S. Arrington, PhD, Medical Student, Baylor College of Medicine Great for course review and the USMLE Step 1, Physiology: PreTest™asks the right quetions so you'll know the right answers. Open it and start learning what's on the test: 500 USMLE-type questions, answers, and explanations Explanations for right and wrong answers Targets what you really need to know Student tested and reviewed