With the Ninth Edition of the best-selling Human Anatomy & Physiology trusted authors Elaine N. Marieb & Katja Hoehn have produced the most accessible comprehensive up-to-date & visually stunning anatomy & physiology textbook on the market. Marieb draws on her career as an A&P professor & her experience completing her nursing education; Hoehn relies on her medical education & award-winning classroom instruction--together they explain anatomy & physiology concepts & processes in a meaningful & memorable way. In the most student-centric revision to date--the Ninth Edition presents information in smaller & more digestible bites making it easier to read & navigate. in addition the Ninth Edition seamlessly integrates the book with accompanying technology to create a complete learning system.