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.
Ridnour LA, Sim JE, Hayward MA, Wink DA, Martin SM, Buettner GR, Spitz DR.Ridnour LA, et al. Among authors: buettner gr.Anal Biochem. 2000 Jun 1;281(2):223-9. doi: 10.1006/abio.2000.4583.Anal Biochem. 2000.PMID: 10870839