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.
Cao X, Li X, Zhang J, Sun X, Yang G, Zhao Y, Li S, Hoogendijk EO, Wang X, Zhu Y, Allore H, Gill TM, Liu Z.Cao X, et al. Among authors: liu z.JMIR Public Health Surveill. 2023 May 18;9:e45502. doi: 10.2196/45502.JMIR Public Health Surveill. 2023.PMID: 37200070Free PMC article.
Liu Z, Li L, Huang J, Qian D, Chen F, Xu J, Li S, Jin L, Wang X.Liu Z, et al.Age (Dordr). 2014 Jun;36(3):9632. doi: 10.1007/s11357-014-9632-5. Epub 2014 Mar 4.Age (Dordr). 2014.PMID: 24590626Free PMC article.
Liu Z, Zhong G, Li S, Deng W, Zhang Y, Qian D, Jin L, Wang X.Liu Z, et al.Age (Dordr). 2015 Aug;37(4):9809. doi: 10.1007/s11357-015-9809-6. Epub 2015 Jul 16.Age (Dordr). 2015.PMID: 26178970Free PMC article.
Zhu Y, Liu Z, Wang Y, Wang Z, Shi J, Xie X, Jin L, Chu X, Wang X.Zhu Y, et al. Among authors: liu z.Arch Gerontol Geriatr. 2016 May-Jun;64:1-5. doi: 10.1016/j.archger.2015.08.009. Epub 2015 Aug 11.Arch Gerontol Geriatr. 2016.PMID: 26952370
Liu ZY, Wang ZD, Li LZ, Chu XF, Zhu YS, Shi JM, Xie XJ, Jin L, Wang Y, Wang XF.Liu ZY, et al.Age Ageing. 2016 May;45(3):360-5. doi: 10.1093/ageing/afw041. Epub 2016 Mar 24.Age Ageing. 2016.PMID: 27016573
Zhu Y, Liu Z, Wang Y, Wang Z, Shi J, Xie X, Jin L, Chu X, Wang X.Zhu Y, et al. Among authors: liu z.Arch Gerontol Geriatr. 2016 Sep-Oct;66:161-5. doi: 10.1016/j.archger.2016.06.004. Epub 2016 Jun 10.Arch Gerontol Geriatr. 2016.PMID: 27341648
Sun XM, Yao S, Hu SJ, Liu ZY, Yang YJ, Yuan ZY, Ye WM, Jin L, Wang XF.Sun XM, et al.Sleep Breath. 2016 Dec;20(4):1355-1362. doi: 10.1007/s11325-016-1392-2. Epub 2016 Aug 4.Sleep Breath. 2016.PMID: 27491292
Liu Z, Burgess S, Wang Z, Deng W, Chu X, Cai J, Zhu Y, Shi J, Xie X, Wang Y, Jin L, Wang X.Liu Z, et al.Sci Rep. 2017 Jan 30;7:41579. doi: 10.1038/srep41579.Sci Rep. 2017.PMID: 28134330Free PMC article.