Book excerpt: A volume in the Contemporary Perspectives In Rehabilitation Series, edited by Steven L. Wolf, PhD, PT, FAPTA. Rely on the completely revised and thoroughly updated 4th Edition of this innovative textbook to insure that your students will be able to master this complex content with ease. Organized by body system, each chapter begins with a description of the drug...followed by an explanation of the conditions it treats...and ends with a discussion of how the drug affects physical therapy and how physical therapy may impact drug effectiveness. Dr. Ciccone's easy-to-understand writing style demystifies the science and practice of pharmacology.