Chapman's Comprehensive Orthopaedic Surgery, 4 th Edition , comprising 5807 pages across five volumes, has been totally updated and expanded to provide comprehensive coverage of the workup, medical and surgical treatment and rehabilitation of musculoskeletal disorders. The senior editors and 12 section editors from the University of California Davis Medical Center along with 554 internationally renowned experts provide in 12 subspecialty sections, containing 285 chapters, detailed coverage of all aspects of orthopaedic surgery and physical medicine and rehabilitation.