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.
Zhang Z, Shen Q, Cissoko N, Wo J, Xu X.Zhang Z, et al.J Hazard Mater. 2010 Oct 15;182(1-3):252-8. doi: 10.1016/j.jhazmat.2010.06.022. Epub 2010 Jun 11.J Hazard Mater. 2010.PMID: 20619538
Wang Q, Qian H, Yang Y, Zhang Z, Naman C, Xu X.Wang Q, et al. Among authors: zhang z.J Contam Hydrol. 2010 May 20;114(1-4):35-42. doi: 10.1016/j.jconhyd.2010.02.006. Epub 2010 Mar 2.J Contam Hydrol. 2010.PMID: 20304518