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.
Harris JE, Chater KF, Bruton CJ, Piret JM.Harris JE, et al. Among authors: bruton cj.Gene. 1983 May-Jun;22(2-3):167-74. doi: 10.1016/0378-1119(83)90100-2.Gene. 1983.PMID: 6307817