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.
Noor R, Murata M, Nagamitsu H, Klein G, Raina S, Yamada M.Noor R, et al. Among authors: klein g.Genes Cells. 2009 Jul;14(7):885-99. doi: 10.1111/j.1365-2443.2009.01318.x. Epub 2009 Jun 22.Genes Cells. 2009.PMID: 19549168Free article.
Klein G, Raina S.Klein G, et al.Biomed Res Int. 2015;2015:153561. doi: 10.1155/2015/153561. Epub 2015 Nov 5.Biomed Res Int. 2015.PMID: 26618164Free PMC article.Review.