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.
Jackson PJ, Hugh-Jones ME, Adair DM, Green G, Hill KK, Kuske CR, Grinberg LM, Abramova FA, Keim P.Jackson PJ, et al. Among authors: keim p.Proc Natl Acad Sci U S A. 1998 Feb 3;95(3):1224-9. doi: 10.1073/pnas.95.3.1224.Proc Natl Acad Sci U S A. 1998.PMID: 9448313Free PMC article.
Willardson BM, Wilkins JF, Rand TA, Schupp JM, Hill KK, Keim P, Jackson PJ.Willardson BM, et al. Among authors: keim p.Appl Environ Microbiol. 1998 Mar;64(3):1006-12. doi: 10.1128/AEM.64.3.1006-1012.1998.Appl Environ Microbiol. 1998.PMID: 9501440Free PMC article.