机译:使用和滥用成本效益分析阈值在低收入和中等收入国家:Cost-per-DALY趋势研究
Tufts Med Ctr, Ctr Eualuat Value & Risk Hlth, Inst Clin Res & Hlth Policy Studies, 800 Washington;
Cost Effectiveness; Threshold; willingness to payDensmiddle income countryGlobal Healtheconomic indicators;