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.
Visser M, Sephri S, Olson N, Du T, Mulvey MR, Alfa MJ.Visser M, et al. Among authors: alfa mj.Can J Infect Dis Med Microbiol. 2012 Spring;23(1):28-30. doi: 10.1155/2012/646981.Can J Infect Dis Med Microbiol. 2012.PMID: 23450202Free PMC article.
Walkty A, Lagacé-Wiens PRS, Manickam K, Adam H, Pieroni P, Alfa M, Karlowsky JA.Walkty A, et al.J Med Microbiol. 2012 Sep;61(Pt 9):1306-1310. doi: 10.1099/jmm.0.042333-0. Epub 2012 Jun 14.J Med Microbiol. 2012.PMID: 22700550