Adult-Gerontology Nurse Practitioner Certification Intensive Review: Fast Facts and Practice Questions, 3rd edition by Maria T. Codina Leik, ©2017, ISBN 978-0-8261-3418-9 Offers a succinct, precisely targeted disease and pharmacology review Delineates “question dissection techniques” for certification test success Provides key content specific to adult-gero-related body/metabolic changes and medico-legal and reimbursement considerations Includes >675 questions, including new formats, with answers and rationales for enhanced study .