我国东、中、西部地区中老年人失能及其影响因素的区域差异研究
刘影, 姜俊丞, 景汇泉
Regional Differences in Disability and Its Influencing Factors among Middle-aged and Elderly People in East, Central and West Major Regions in China
LIU Ying, JIANG Juncheng, JING Huiquan
中国全科医学
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2024, (07): 877
-885
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DOI: 10.12114/j.issn.1007-9572.2023.0552
