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.
Enersen M, Olsen I, van Winkelhoff AJ, Caugant DA.Enersen M, et al. Among authors: olsen i.J Clin Microbiol. 2006 Jan;44(1):35-41. doi: 10.1128/JCM.44.1.35-41.2006.J Clin Microbiol. 2006.PMID: 16390944Free PMC article.
Helgason E, Caugant DA, Olsen I, Kolstø AB.Helgason E, et al. Among authors: olsen i.J Clin Microbiol. 2000 Apr;38(4):1615-22. doi: 10.1128/JCM.38.4.1615-1622.2000.J Clin Microbiol. 2000.PMID: 10747152Free PMC article.
Caugant DA, Selander RK, Olsen I.Caugant DA, et al. Among authors: olsen i.J Gen Microbiol. 1990 Oct;136(10):2135-41. doi: 10.1099/00221287-136-10-2135.J Gen Microbiol. 1990.PMID: 2269878