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 ZR, Xu SQ, Zhou YK, Xu YJ, Liu ZW, Cai XK, Tan XL.Zhang ZR, et al.Biomed Environ Sci. 2002 Mar;15(1):58-66.Biomed Environ Sci. 2002.PMID: 12046549
Xu SQ, He M, Yu HP, Wang XY, Tan XL, Lu B, Sun X, Zhou YK, Yao QF, Xu YJ, Zhang ZR.Xu SQ, et al.Clin Chem. 2002 Jul;48(7):1016-20.Clin Chem. 2002.PMID: 12089169
Yu HP, Wang XL, Sun X, Su YH, Wang YJ, Lu B, Shi LY, Xiong CL, Li YY, Li F, Xu SQ.Yu HP, et al.Cancer Genet Cytogenet. 2004 Oct 1;154(1):10-5. doi: 10.1016/j.cancergencyto.2004.01.027.Cancer Genet Cytogenet. 2004.PMID: 15381366