We offer a 100% money back guarantee to any of our users who do not pass the ABD certification exam and who have completed >90% of our questions.
The ABD certification exam is a "criterion-based" test, meaning that there is not a pre-defined failure rate.
For further information regarding the American Board of Dermatology Certification exam, visit the this link.
We hope that DermQBank not only aids you in passing your exam, but makes you a better dermatologist.