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.
Hlavacek WS, Wofsy C, Perelson AS.Hlavacek WS, et al.Proc Natl Acad Sci U S A. 1999 Dec 21;96(26):14681-6. doi: 10.1073/pnas.96.26.14681.Proc Natl Acad Sci U S A. 1999.PMID: 10611272Free PMC article.
Hlavacek WS, Stilianakis NI, Notermans DW, Danner SA, Perelson AS.Hlavacek WS, et al.Proc Natl Acad Sci U S A. 2000 Sep 26;97(20):10966-71. doi: 10.1073/pnas.190065897.Proc Natl Acad Sci U S A. 2000.PMID: 10995459Free PMC article.
Hlavacek WS, Stilianakis NI, Perelson AS.Hlavacek WS, et al.Philos Trans R Soc Lond B Biol Sci. 2000 Aug 29;355(1400):1051-8. doi: 10.1098/rstb.2000.0642.Philos Trans R Soc Lond B Biol Sci. 2000.PMID: 11186306Free PMC article.