buy Microbiology PreTest Self-Assessment and Review online

PreTest is the closest you can get to seeing the test before you take it

Great for course review and the USMLE Step 1!
Microbiology: PreTest asks the right questions so you?ll know the right answers. Open it and start learning what’s on the test.

• 500 USMLE-style questions and answers
• What you really need to know for exam success
• Detailed explanations for right and wrong answers