I suggest you study for it the same way you studied for the FPGEE. Don't spend much time on the very specific details like doses and dosage forms. Concentrate on the top 200 brand/generics, maths and the basics like mech. of action, side effects and drug interactions. Also, have a look at the drugs that may not have been mentioned in the The Comprehensive Pharmacy Review eg Miacalcin. Skim the chapters, at one point I was studying 3-4 chapters/ day because I didn't have much time. As long as you know your basics you'll be fine. Good luck and Ramadan Kareem to you too