First Aid™ remains the most trusted name in USMLE® review―just ask any medical student!
Written by students who recently passed the exam and reviewed and approved by top faculty, First Aid for the USMLE Step 1 provides the most high-yield topics and concepts found on the USMLE Step 1 exam. Every medical student turns to First Aid  during their coursework, as well as during their Step 1 prep. Each annual edition is thoroughly revised, by bringing together the expertise and experience of numerous students and faculty. You'll find everything you need to excel on the exam.