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.
Liang D, Ma Y, Liu J, Trope CG, Holm R, Nesland JM, Suo Z.Liang D, et al. Among authors: trope cg.BMC Cancer. 2012 May 29;12:201. doi: 10.1186/1471-2407-12-201.BMC Cancer. 2012.PMID: 22642602Free PMC article.
Wang Z, Trope CG, Flørenes VA, Suo Z, Nesland JM, Holm R.Wang Z, et al. Among authors: trope cg.BMC Cancer. 2010 May 25;10:233. doi: 10.1186/1471-2407-10-233.BMC Cancer. 2010.PMID: 20500813Free PMC article.