Book excerpt: This illustrated case-based book is designed to help primary care physicians treat musculoskeletal problems. The introductory chapter covers the basic approach to MS problems that is particularly effective for PCPs. The bulk of the book builds on the fundamentals through case studies that address specific musculoskeletal problems. The case studies are categorized into five main sections according to the symptoms and signs presented by patients. An emphasis is placed on helping physicians overcome the barriers and frustrations that often accompany the complexity of treating MS problems.