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.
Tishon A, Lewicki H, Rall G, Von Herrath M, Oldstone MB.Tishon A, et al.Virology. 1995 Sep 10;212(1):244-50. doi: 10.1006/viro.1995.1477.Virology. 1995.PMID: 7676639Free article.
Rall GF, Manchester M, Daniels LR, Callahan EM, Belman AR, Oldstone MB.Rall GF, et al.Proc Natl Acad Sci U S A. 1997 Apr 29;94(9):4659-63. doi: 10.1073/pnas.94.9.4659.Proc Natl Acad Sci U S A. 1997.PMID: 9114047Free PMC article.