L Michael Posey Author

L. Michael Posey, BS Pharm, MA, is Associate Vice President, Periodicals, American Pharmacists Association, Washington, DC. He is also author of Pharmacy: An Introduction to the Profession and other books, and he is a coeditor of Pharmacotherapy: A Pathophysiologic Approach.

Kristin W. Weitzel, PharmD, CDE, is Clinical Associate Professor, University of Florida College of Pharmacy, and Associate Director of the University of Florida Health Personalized Medicine program in Gainesville. She is coauthor of Pharmacy Technician Certifi cation Quick-Study Guide, 4th edition