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.
Jia J, Bi C, Jin X, Zeng Y, Deng L, Wang X, Chen Z.Jia J, et al. Among authors: chen z.Environ Pollut. 2021 Feb 15;271:116361. doi: 10.1016/j.envpol.2020.116361. Epub 2020 Dec 23.Environ Pollut. 2021.PMID: 33388677
Li L, Chen Z, Xu S, Hou J, Bi C, Shi G.Li L, et al. Among authors: chen z.Ying Yong Sheng Tai Xue Bao. 2006 May;17(5):883-6.Ying Yong Sheng Tai Xue Bao. 2006.PMID: 16883820Chinese.
Shi G, Chen Z, Xu S, Zhang J, Wang L, Bi C, Teng J.Shi G, et al. Among authors: chen z.Environ Pollut. 2008 Nov;156(2):251-60. doi: 10.1016/j.envpol.2008.02.027. Epub 2008 Aug 13.Environ Pollut. 2008.PMID: 18703261
Shi GT, Chen ZL, Zhang C, Bi CJ, Cheng C, Teng JY, Shen J, Wang DQ, Xu SY.Shi GT, et al.Huan Jing Ke Xue. 2008 Jul;29(7):1797-805.Huan Jing Ke Xue. 2008.PMID: 18828357Chinese.