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.
Evenson KR, Rosamond WD.Evenson KR, et al. Among authors: rosamond wd.N C Med J. 2000 Mar-Apr;61(2):75-9.N C Med J. 2000.PMID: 10737027No abstract available.