Good Resource
I just took the re-cert for the fourth time and this app was very helpful. Good bank of questions. You definitely need to buy the extra questions. The questions are a good representation of what is on the test. However, some of the answers dont correlate with the question. Needs s little better proofreading. Also, would be better if the images were of better quality. It is tough to see detail on the small black and white images.
Recertifier about
Physician Assistant Boards Q&A, v1.5