机译:The stability of utility scores: test-retest reliability and the interpretation of utility scores in elective total hip arthroplasty.
Institute of Health Economics, Edmonton, Alberta, Canada. dfeeny@pharmacy.ualberta.ca;
Arthroplasty; Replacement; Hip; Attitude to Health; Outcome Assessment (Health Care); 关节成形术; 置换; 髋; 对卫生保健的态度; 结果评价(卫生保健); 生活质量; 疾病影响状态调查;