The new fifth edition of this best-selling immunology textbook maintains the winning combination of concise, well-written text enhanced by exceptional full-color illustrations -- now with several new features designed to make it easier than ever to use! Up-to-the-minute revisions reflect ongoing research and new developments in immunology, ensuring that students receive the most current information available. An exceptional color illustration program displays complex structures, processes, and interactions, helping students grasp even the most complex concepts.