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 HL, Zhang DY, Duan SM, Wang XY, Song MF.Liu HL, et al. Among authors: zhang dy.ScientificWorldJournal. 2014 Jan 30;2014:510343. doi: 10.1155/2014/510343. eCollection 2014.ScientificWorldJournal. 2014.PMID: 24605054Free PMC article.
Liu H, Tao Y, Qiu D, Zhang D, Zhang Y.Liu H, et al.Conserv Biol. 2013 Oct;27(5):1011-9. doi: 10.1111/cobi.12084. Epub 2013 Jun 14.Conserv Biol. 2013.PMID: 23773009
Chen Y, Zhang L, Shi X, Liu H, Zhang D.Chen Y, et al.PeerJ. 2019 Jan 11;7:e6158. doi: 10.7717/peerj.6158. eCollection 2019.PeerJ. 2019.PMID: 30648013Free PMC article.
Chen Y, Zhang L, Shi X, Ban Y, Liu H, Zhang D.Chen Y, et al.Sci Total Environ. 2019 Apr 1;659:756-763. doi: 10.1016/j.scitotenv.2018.12.368. Epub 2018 Dec 31.Sci Total Environ. 2019.PMID: 31096405