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.
Luo Z, Bai X, Min R, Tang C, Fang P.Luo Z, et al. Among authors: tang c.BMC Fam Pract. 2014 May 1;15:77. doi: 10.1186/1471-2296-15-77.BMC Fam Pract. 2014.PMID: 24885642Free PMC article.
Tang C, Liu C, Fang P, Xiang Y, Min R.Tang C, et al.Int J Environ Res Public Health. 2019 Aug 22;16(17):3049. doi: 10.3390/ijerph16173049.Int J Environ Res Public Health. 2019.PMID: 31443480Free PMC article.
Min R, Li L, Zi C, Fang P, Wang B, Tang C.Min R, et al. Among authors: tang c.BMJ Open. 2019 Nov 14;9(11):e034225. doi: 10.1136/bmjopen-2019-034225.BMJ Open. 2019.PMID: 31727670Free PMC article.
Tang C, Chen X, Guan C, Fang P.Tang C, et al.Int J Environ Res Public Health. 2022 Sep 26;19(19):12204. doi: 10.3390/ijerph191912204.Int J Environ Res Public Health. 2022.PMID: 36231505Free PMC article.
Tang C, Chen X, Gong G, Guan C, Liu C.Tang C, et al.Front Public Health. 2022 Oct 6;10:1019092. doi: 10.3389/fpubh.2022.1019092. eCollection 2022.Front Public Health. 2022.PMID: 36276360Free PMC article.