This newly written text includes "Call Outs" for easy cross-referencing. Hundreds of magnificent, full-color intraoperative photographs, radiographs, and illustrations open a visual avenue to the entire content of the Manual. The CD-ROMs now offer a comprehensive selection of AO teaching videos, allowing the viewer to refer to different sections as needed. Basic and specific instructional videos help understand special techniques. The chapter on specific fractures is supported through sequences of practical exercise tapes relating to different areas of the skeleton like humerus, pelvis, femur, tibia, etc. Navigational features include hyperlinks, electronic bookmarks, and text search by keywords.