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.
Matsukura M, Zon G, Shinozuka K, Robert-Guroff M, Shimada T, Stein CA, Mitsuya H, Wong-Staal F, Cohen JS, Broder S.Matsukura M, et al.Proc Natl Acad Sci U S A. 1989 Jun;86(11):4244-8. doi: 10.1073/pnas.86.11.4244.Proc Natl Acad Sci U S A. 1989.PMID: 2471199Free PMC article.
Wang CY, Looney DJ, Li ML, Walfield AM, Ye J, Hosein B, Tam JP, Wong-Staal F.Wang CY, et al.Science. 1991 Oct 11;254(5029):285-8. doi: 10.1126/science.254.5029.285.Science. 1991.PMID: 1925584