Pre-Studying before Med School STEP 1 COMLEX

Any advice on prep for these exams before I start med school? I have about 6 months off before I start school and think I would benefit from some light studying. FYI I have a two year Masters in Physiology so starting with some sort of base. I have already taken a year of 500 level phys (read multiple phys textbooks cover to cover), immunology, virology, several 500 level bioch. No exposure to pharma yet. Any advice would be much appreciated.
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums