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.
Salter BJ, Wang B, Szegedi MW, Rassiah-Szegedi P, Shrieve DC, Cheng R, Fuss M.Salter BJ, et al. Among authors: shrieve dc.Phys Med Biol. 2008 Dec 7;53(23):N437-45. doi: 10.1088/0031-9155/53/23/N03. Epub 2008 Nov 12.Phys Med Biol. 2008.PMID: 19001694
Francis S, Williams N, Anker CJ, Shaaban A, Kim R, Shrieve D, Tward J.Francis S, et al.Cureus. 2016 Oct 24;8(10):e841. doi: 10.7759/cureus.841.Cureus. 2016.PMID: 27909629Free PMC article.