Book excerpt: Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. Why waste time guessing at what you need to know for the CRNA (Certified Registered Nurse Anesthetist) exam? Maximize your exam preparation time with this quick-hit question and answer review. The unique question and single-answer format eliminates the guesswork associated with traditional multiple-choice Q&A reviews and reinforces only the correct answers you'll need to know on exam day. Emphasis is placed on distilling key facts and clinical pearls essential for exam successs. Great for certification and re-certification, this high-yield review for the CRNA is the perfect compliment to larger texts for intense, streamlined review in the days and weeks before your exam.