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.
Fernández M, Niqui-Arroyo JL, Conde S, Ramos JL, Duque E.Fernández M, et al. Among authors: niqui arroyo jl.Appl Environ Microbiol. 2012 Aug;78(15):5104-10. doi: 10.1128/AEM.00619-12. Epub 2012 May 11.Appl Environ Microbiol. 2012.PMID: 22582075Free PMC article.