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.
Wallace JL, Granger DN.Wallace JL, et al. Among authors: granger dn.FASEB J. 1996 May;10(7):731-40. doi: 10.1096/fasebj.10.7.8635690.FASEB J. 1996.PMID: 8635690Review.