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.
Sumpio BE, Banes AJ, Link WG, Johnson G Jr.Sumpio BE, et al.Arch Surg. 1988 Oct;123(10):1233-6. doi: 10.1001/archsurg.1988.01400340059010.Arch Surg. 1988.PMID: 3178470