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.
Wang J, Huang X, Li Z, Chen K, Jin Z, He J, Han B, Feng L, Meng N, Yang C, Liu Z.Wang J, et al. Among authors: chen k.BMC Public Health. 2024 Mar 13;24(1):787. doi: 10.1186/s12889-024-18167-9.BMC Public Health. 2024.PMID: 38481184Free PMC article.
Junfang W, Biao Z, Weijun Z, Zhang S, Yinyin W, Chen K.Junfang W, et al. Among authors: chen k.J Public Health (Oxf). 2009 Dec;31(4):530-40. doi: 10.1093/pubmed/fdp007. Epub 2009 Feb 6.J Public Health (Oxf). 2009.PMID: 19202151
Yang F, Jin Z, He J, Han B, Huang X, Chen K, Wang J.Yang F, et al. Among authors: chen k.BMC Pediatr. 2022 Nov 23;22(1):677. doi: 10.1186/s12887-022-03736-x.BMC Pediatr. 2022.PMID: 36419051Free PMC article.
You L, Yu Z, Zhang X, Wu M, Lin S, Zhu Y, Xu Z, Lu J, Wei F, Tang M, Wang J, Jin M, Chen K.You L, et al. Among authors: chen k.Clin Interv Aging. 2019 Dec 20;14:2273-2280. doi: 10.2147/CIA.S221917. eCollection 2019.Clin Interv Aging. 2019.PMID: 31908437Free PMC article.
Yu ZB, Bao CZ, Wu MY, Jiang DJ, Zhang XC, Lin SJ, Jin MJ, Wang JB, Tang ML, Chen K.Yu ZB, et al. Among authors: chen k.Health Qual Life Outcomes. 2020 Mar 4;18(1):54. doi: 10.1186/s12955-020-01306-2.Health Qual Life Outcomes. 2020.PMID: 32131839Free PMC article.