PreTest is the closest you can get to seeing the USMLE Step 1 without actually taking it! This title includes 500 clinical-vignette style questions and answers! "I liked this book. I feel that I would have benefited from using it during my own Step 1 study time." (Russel Kahmke, Third Year Medical Student, SUNY Upstate Medical University). "I found the questions included in this book to extremely well written. They covered the high yield material of each subject, and will help students better prepare for the Step 1 exam." (Jodie Bachman, Third Year Medical Student, UMDNJ School of Osteopathic Medicine). "...this review brings with it much experience in preparing medical students for board examinations. Over the last 35 years, it has been a popular study aid and will likely continue to assist the next generation of physicians as they navigate through board examinations. 3 Stars. ("Doody's Review Service"). Great for course review and the USMLE Step 1, "PreTest" asks the right questions so you'll know the right answers. It helps you find 500 clinical-vignette style questions and answers along with complete explanations of correct and incorrect answers. The content has been reviewed by students who recently passed their exams, so you know you are studying the most relevant and up-to-date material possible. No other study guide targets what you really need to know in order to pass like "PreTest!" Content that covers all the must-know topics includes: High Yield Facts, Physiology and Molecular Microbiology, Virology, Bacteriology, Rickettsiae, Chlamydiae, Mycoplasms, Mycology, Parasitology, Immunology.