headway
发表于 2025-4-1 02:10:56
Frailty,r conceptualizations of frailty have evolved over the past 20 years, including the physical or frailty phenotype, which suggests that frailty is driven by deep biological changes in multiple physiological systems; and the deficit accumulation approach, which defines frailty as an accumulation of fun
graphy
发表于 2025-4-1 10:03:14
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