Orthopaedic Knowledge Update®: Sports Medicine 6 brings together the most relevant literature and the latest research from the past 5 years. More than 150 top-notch contributors collaborated on this succinct review of pertinent advances in sports medicine. Find brand-new content on hip instability and microinstability, return-to-play criteria following anterior cruciate ligament injury, exercise-induced bronchorestriction, development of emergency action plans, and imaging of the foot and ankle.