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.
He Z, Tang F, Ermakova S, Li M, Zhao Q, Cho YY, Ma WY, Choi HS, Bode AM, Yang CS, Dong Z.He Z, et al.Mol Carcinog. 2008 Mar;47(3):172-83. doi: 10.1002/mc.20299.Mol Carcinog. 2008.PMID: 18095272Free PMC article.
Li M, He Z, Ermakova S, Zheng D, Tang F, Cho YY, Zhu F, Ma WY, Sham Y, Rogozin EA, Bode AM, Cao Y, Dong Z.Li M, et al.Cancer Epidemiol Biomarkers Prev. 2007 Mar;16(3):598-605. doi: 10.1158/1055-9965.EPI-06-0892.Cancer Epidemiol Biomarkers Prev. 2007.PMID: 17372258