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.
Haluska CK, Riske KA, Marchi-Artzner V, Lehn JM, Lipowsky R, Dimova R.Haluska CK, et al.Proc Natl Acad Sci U S A. 2006 Oct 24;103(43):15841-6. doi: 10.1073/pnas.0602766103. Epub 2006 Oct 16.Proc Natl Acad Sci U S A. 2006.PMID: 17043227Free PMC article.