An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Chen YC, Lu TH, Ku EN, Chen CT, Fang CJ, Lai PC, Liu CH.Chen YC, et al. Among authors: chen ct.Age Ageing. 2023 Jan 8;52(1):afac333. doi: 10.1093/ageing/afac333.Age Ageing. 2023.PMID: 36702516