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.
Randich A, Gebhart GF.Randich A, et al.Brain Res Brain Res Rev. 1992 May-Aug;17(2):77-99. doi: 10.1016/0165-0173(92)90009-b.Brain Res Brain Res Rev. 1992.PMID: 1327371Review.
Randich A, Thurston CL, Ludwig PS, Timmerman MR, Gebhart GF.Randich A, et al.Brain Res. 1991 Mar 15;543(2):256-70. doi: 10.1016/0006-8993(91)90036-u.Brain Res. 1991.PMID: 2059834