The trusted favorite for USMLE Step 1 review!LANGE Q&A: USMLE Step 1 is a comprehensive Q&A review of all the topics medical students can expect on the USMLE Step 1. Chapters contain specific topics so you can reinforce one topic at a time and concentrate on you weak areas. The final seven chapters consist of practice tests in blocks of 50 questions each, in the same format you will see on exam day.FEATURES:Co-authored by residents who recently passed Step 1Board-format practice exams enhance test preparationMost frequently tested subjects are emphasizedOrganized by subject to help you focus on problem areasFully comprehensive and up to dateThe most popular review guide for USMLE Step 1More than 1,100 Q&As-plus detailed explanations for each!One complete 350-question practice test for self-evaluationSpecial focuses on physiology, pathology, and pharmacologyThe latest info on microbiology and behavioral science