The perfect way to assess your knowledge of surgery for the USMLE Step 2 and shelf examination! Surgery: PreTest offers 500 USMLE-style questions and answers in the current clinical-vignette format Complete explanations discuss both correct and incorrect answer options. Key features 500 USMLE Step 2 format questions cover's what you really need to know to pass the shelf exam Explanations for correct and incorrect answer options Written by a surgery clerkship director Student tested and reviewed