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.
Kainuma M, Hershey JW.Kainuma M, et al. Among authors: hershey jw.Biochimie. 2001 Jun;83(6):505-14. doi: 10.1016/s0300-9084(01)01279-2.Biochimie. 2001.PMID: 11506895