2-volume set PLUS access to www.PPIDONLINE.com! PPID encompasses all that is currently known about the epidemiology, etiology, pathology, microbiology, immunology, and treatment of infectious agents. Completely revised and updatedand with a bold, new 4-color formatit is a complete, essential compendium of knowledge on this vast and complex subject. Now includes a bound-in CD-ROM with all of the images from the book available for PowerPoint download...