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.
Neumann H, Wang K, Davis L, Garcia-Alai M, Chin JW.Neumann H, et al. Among authors: chin jw.Nature. 2010 Mar 18;464(7287):441-4. doi: 10.1038/nature08817. Epub 2010 Feb 14.Nature. 2010.PMID: 20154731