Are you an MDA? If not, I doubt you really know what you are talking about concerning the exams they take. Have you taken either the medical boards exam for anesthesia (for medical doctors) OR the re-certification exam for MDs? Or did you just take your nursing anesthesia boards exam...however long ago to never be tested again? Thought so. I love people who assume they know what they are talking about by posting random statistics and medical terminology...