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.
Wilson JE, Chandrasekharan NV, Westover KD, Eager KB, Simmons DL.Wilson JE, et al. Among authors: simmons dl.Am J Vet Res. 2004 Jun;65(6):810-8. doi: 10.2460/ajvr.2004.65.810.Am J Vet Res. 2004.PMID: 15198222Free article.
Chandrasekharan NV, Dai H, Roos KL, Evanson NK, Tomsik J, Elton TS, Simmons DL.Chandrasekharan NV, et al. Among authors: simmons dl.Proc Natl Acad Sci U S A. 2002 Oct 15;99(21):13926-31. doi: 10.1073/pnas.162468699. Epub 2002 Sep 19.Proc Natl Acad Sci U S A. 2002.PMID: 12242329Free PMC article.
Roos KL, Simmons DL.Roos KL, et al. Among authors: simmons dl.Biochem Biophys Res Commun. 2005 Dec 9;338(1):62-9. doi: 10.1016/j.bbrc.2005.08.031. Epub 2005 Aug 15.Biochem Biophys Res Commun. 2005.PMID: 16125668Review.