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.
Robert-Gero M, Sala-Trepat JM, Le Borgne L.Robert-Gero M, et al.J Gen Microbiol. 1971 Aug;67(2):189-96. doi: 10.1099/00221287-67-2-189.J Gen Microbiol. 1971.PMID: 5132275No abstract available.
Catterall FA, Sala-Trepat JM, Williams PA.Catterall FA, et al.Biochem Biophys Res Commun. 1971 May 7;43(3):463-9. doi: 10.1016/0006-291x(71)90636-x.Biochem Biophys Res Commun. 1971.PMID: 4327441No abstract available.