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.
Gillespie E, Leeman SE, Watts LA, Coukos JA, O'Brien MJ, Cerda SR, Farraye FA, Stucchi AF, Becker JM.Gillespie E, et al.Proc Natl Acad Sci U S A. 2011 Oct 18;108(42):17420-5. doi: 10.1073/pnas.1114275108. Epub 2011 Oct 3.Proc Natl Acad Sci U S A. 2011.PMID: 21969570Free PMC article.
Karagiannides I, Kokkotou E, Tansky M, Tchkonia T, Giorgadze N, O'Brien M, Leeman SE, Kirkland JL, Pothoulakis C.Karagiannides I, et al.Proc Natl Acad Sci U S A. 2006 Mar 28;103(13):5207-12. doi: 10.1073/pnas.0600821103. Epub 2006 Mar 20.Proc Natl Acad Sci U S A. 2006.PMID: 16549770Free PMC article.