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.
Xu D, Chen Y, Ding S, Sun Q, Wang Y, Zhang C.Xu D, et al.Environ Sci Technol. 2013 Sep 17;47(18):10477-84. doi: 10.1021/es401822x. Epub 2013 Aug 27.Environ Sci Technol. 2013.PMID: 23941608
Xu D, Wu W, Ding S, Sun Q, Zhang C.Xu D, et al.Sci Total Environ. 2012 Apr 1;421-422:245-52. doi: 10.1016/j.scitotenv.2012.01.062. Epub 2012 Feb 29.Sci Total Environ. 2012.PMID: 22381029
Xu D, Ding S, Sun Q, Zhong J, Wu W, Jia F.Xu D, et al.Sci Total Environ. 2012 Nov 1;438:334-41. doi: 10.1016/j.scitotenv.2012.08.053. Epub 2012 Sep 26.Sci Total Environ. 2012.PMID: 23022587
Xu D, Ding S, Li B, Bai X, Fan C, Zhang C.Xu D, et al.J Environ Sci (China). 2013 Apr 1;25(4):637-44. doi: 10.1016/s1001-0742(12)60136-3.J Environ Sci (China). 2013.PMID: 23923771
Sun Q, Chen Y, Xu D, Wang Y, Ding S.Sun Q, et al. Among authors: xu d.J Environ Sci (China). 2013 Aug 1;25(8):1592-600. doi: 10.1016/s1001-0742(12)60140-5.J Environ Sci (China). 2013.PMID: 24520697