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.
Goin JC, Borda E, Leiros CP, Storino R, Sterin-Borda L.Goin JC, et al.J Auton Nerv Syst. 1994 Apr;47(1-2):45-52. doi: 10.1016/0165-1838(94)90064-7.J Auton Nerv Syst. 1994.PMID: 8188983