世界银行：了解饮食质量、营养不良和经济成本之间的联系：LMIC的证据综述（英文版）

Understanding the economic costs attributable to unhealthy diets is crucial to inform health and agrifood investments in low- and middle-income countries experiencing nutrition transition. To review the current evidence on the association between diet quality and economic costs in low- and middle-income countries, this paper first conducted a literature search to identify studies that include a dietary exposure, nutrition, or health outcome, and a cost estimate. Given the limited studies in t