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.
Costa V, Reis E, Quintanilha A, Moradas-Ferreira P.Costa V, et al.Arch Biochem Biophys. 1993 Feb 1;300(2):608-14. doi: 10.1006/abbi.1993.1084.Arch Biochem Biophys. 1993.PMID: 8434941
Costa V, Amorim MA, Reis E, Quintanilha A, Moradas-Ferreira P.Costa V, et al.Microbiology (Reading). 1997 May;143 ( Pt 5):1649-1656. doi: 10.1099/00221287-143-5-1649.Microbiology (Reading). 1997.PMID: 9168613Free article.