老年人综合能力现状及其与慢性病的相关性研究
王述寒,田庆丰,张涵,刘贝贝
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WANG Shuhan,TIAN Qingfeng,ZHANG Han,LIU Beibei
中国全科医学 . 2021, (36): 4569 -4573 .  DOI: 10.12114/j.issn.1007-9572.2021.02.063