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机译:The German Lower Extremity Functional Scale (LEFS) is reliable, valid and responsive in patients undergoing hip or knee replacement
Schulthess Clin, Dept Orthopaed Surg, Zurich, Switzerland;
Schulthess Clin, Dept Res & Dev, Zurich, Switzerland;
Tech Univ Munich, Klinikum Rechts Isar, Dept Orthopaed Surg, D-81675 Munich, Germany;
Lower Extremity Functional Scale; German version validation; Total hip replacement; Osteoarthritis; Knee arthroplasty; Outcome score;