Kidney function declines with normal aging. But it also declines with the progression of some diseases. This review calls for a more nuanced interpretation of kidney function in the geriatric population, who may have frailty and comorbidities.

中文翻译：

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老年人群的肾功能评估。

肾功能随着正常衰老而下降。但它也会随着某些疾病的进展而下降。本综述呼吁对可能患有虚弱和合并症的老年人群的肾功能进行更细致的解释。