Today we're doing a FULL USMLE Step 1 microbiology mixed drill session.

This session will cover the highest-yield USMLE Step 1 micro information that you'll need to know for your Step 1 exam.

If you want more like this, be sure to checkout our Step 1 Drills Playlist on our YouTube channel at https://youtube.com/playlist?list=PL1oTpCJjJqn1tRfwkCi5X9OIAD1nEeYsv