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.
Sarvikivi E, Lyytikäinen O, Salmenlinna S, Vuopio-Varkila J, Luukkainen P, Tarkka E, Saxén H.Sarvikivi E, et al. Among authors: salmenlinna s.Infect Control Hosp Epidemiol. 2004 Sep;25(9):723-9. doi: 10.1086/502467.Infect Control Hosp Epidemiol. 2004.PMID: 15484795
Kerttula AM, Lyytikäinen O, Kardén-Lilja M, Ibrahem S, Salmenlinna S, Virolainen A, Vuopio-Varkila J.Kerttula AM, et al. Among authors: salmenlinna s.BMC Infect Dis. 2007 Aug 14;7:94. doi: 10.1186/1471-2334-7-94.BMC Infect Dis. 2007.PMID: 17697340Free PMC article.