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 X, Wu L, Xie X.Chen X, et al. Among authors: wu l.Int J Environ Res Public Health. 2018 May 31;15(6):1126. doi: 10.3390/ijerph15061126.Int J Environ Res Public Health. 2018.PMID: 29857480Free PMC article.
Zhong Y, Wu L, Chen X, Huang Z, Hu W.Zhong Y, et al. Among authors: wu l.Int J Environ Res Public Health. 2018 Oct 29;15(11):2394. doi: 10.3390/ijerph15112394.Int J Environ Res Public Health. 2018.PMID: 30380630Free PMC article.
Xu L, Yang X, Wu L, Chen X, Chen L, Tsai FS.Xu L, et al. Among authors: wu l.Int J Environ Res Public Health. 2019 Sep 26;16(19):3616. doi: 10.3390/ijerph16193616.Int J Environ Res Public Health. 2019.PMID: 31561621Free PMC article.
Chen M, Hu E, Kuen LL, Wu L.Chen M, et al. Among authors: wu l.Front Psychol. 2021 Jul 1;12:675554. doi: 10.3389/fpsyg.2021.675554. eCollection 2021.Front Psychol. 2021.PMID: 34276494Free PMC article.