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.
Noordhoek GT, Hermans PW, Paul AN, Schouls LM, van der Sluis JJ, van Embden JD.Noordhoek GT, et al. Among authors: schouls lm.Microb Pathog. 1989 Jan;6(1):29-42. doi: 10.1016/0882-4010(89)90005-3.Microb Pathog. 1989.PMID: 2471912