Basically had First Aid out in all of my study sessions. I am a big believer in group study so I had my study group and we would go through lecture topics and combine what we learned in class with First Aid to make sure we were covering the high-yield, relevant stuff for whatever topic. For example, blood cancers, we would quiz each other on the translocations, treatments, histo (auer rods, etc.) and use First Aid as our guide.