"This book is written to help health-care providers in their understanding and interpretation of laboratory and diagnostic procedures and their outcomes. Just as important, it is dedicated to all health-care professionals who experience the wonders in the science of laboratory and diagnostic testing, performed and interpreted in a caring and efficient manner. The authors continue to enhance and update four main areas in this new edition: organization of the content, pathophysiology that affects test results, patient safety, and patient/family education with expected patient outcomes"-- Provided by publisher.