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.
Liu X, Ping S, Gao W.Liu X, et al.Int J Environ Res Public Health. 2019 Aug 10;16(16):2864. doi: 10.3390/ijerph16162864.Int J Environ Res Public Health. 2019.PMID: 31405114Free PMC article.
Luo Y, Gao W, Liu X.Luo Y, et al.Front Psychol. 2022 May 23;13:877343. doi: 10.3389/fpsyg.2022.877343. eCollection 2022.Front Psychol. 2022.PMID: 35677130Free PMC article.
Liu X, Cao X, Gao W.Liu X, et al.Psychol Res Behav Manag. 2022 Jun 11;15:1481-1487. doi: 10.2147/PRBM.S361807. eCollection 2022.Psychol Res Behav Manag. 2022.PMID: 35719193Free PMC article.
Cao XJ, Liu XQ.Cao XJ, et al. Among authors: liu xq.World J Psychiatry. 2022 Oct 19;12(10):1287-1297. doi: 10.5498/wjp.v12.i10.1287. eCollection 2022 Oct 19.World J Psychiatry. 2022.PMID: 36389087Free PMC article.Review.
Liu X, Ji X, Zhang Y, Gao W.Liu X, et al.Behav Sci (Basel). 2023 Jun 7;13(6):480. doi: 10.3390/bs13060480.Behav Sci (Basel). 2023.PMID: 37366733Free PMC article.
Gao WJ, Hu Y, Ji JL, Liu XQ.Gao WJ, et al. Among authors: liu xq.World J Psychiatry. 2023 Jun 19;13(6):361-375. doi: 10.5498/wjp.v13.i6.361. eCollection 2023 Jun 19.World J Psychiatry. 2023.PMID: 37383286Free PMC article.