McGraw Hill 
Clinical Vignettes for the USMLE Step 1: PreTest Self-Assessment and Review Fifth Edition [EPUB ebook] 

Every student knows this is THE test to take before they take the test!Market: US and Canadian Medical Students preparing for USMLE Step 1 (17, 000); International Medical Graduates (IMG)(15, 672); Osteopathic medical students (1500)322 multiple-choice clinical vignette questions broken into 7 blocks of 46Detailed explanations for correct and incorrect answers The Mc Graw-Hill Medical Editorial Team (New York, NY) is responsible for such classics as First Aid for the USMLE Step 1 — the world’s bestselling medical review book.