身体活动水平对中国老年人衰弱的影响——基于中国健康与养老追踪调查的多期数据研究
王世强, 郭凯林, 李丹, 王一杰, 王少堃, 胥祉涵, 吕万刚
Effects of physical activity levels on frailty of older Chinese people:a multi-period data study based on the China health and retirement longitudinal study
WANG Shiqiang, GUO Kailin, LI Dan, WANG Yijie, WANG Shaokun, XU Zhihan, LYU Wangang
陕西师范大学学报(自然科学版)
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2023, (5): 91
-103
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DOI: 10.15983/j.cnki.jsnu.2023302
