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.
Berneman ZN, Ablashi DV, Li G, Eger-Fletcher M, Reitz MS Jr, Hung CL, Brus I, Komaroff AL, Gallo RC.Berneman ZN, et al. Among authors: gallo rc.Proc Natl Acad Sci U S A. 1992 Nov 1;89(21):10552-6. doi: 10.1073/pnas.89.21.10552.Proc Natl Acad Sci U S A. 1992.PMID: 1332051Free PMC article.