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.
Desigaux L, Sainlos M, Lambert O, Chevre R, Letrou-Bonneval E, Vigneron JP, Lehn P, Lehn JM, Pitard B.Desigaux L, et al. Among authors: letrou bonneval e.Proc Natl Acad Sci U S A. 2007 Oct 16;104(42):16534-9. doi: 10.1073/pnas.0707431104. Epub 2007 Oct 8.Proc Natl Acad Sci U S A. 2007.PMID: 17923669Free PMC article.