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.
Dongari-Bagtzoglou A, Kashleva H.Dongari-Bagtzoglou A, et al.Microb Pathog. 2003 Apr;34(4):169-77. doi: 10.1016/s0882-4010(03)00004-4.Microb Pathog. 2003.PMID: 12668140