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.
Won MH, Kang TC, Jeon GS, Lee JC, Kim DY, Choi EM, Lee KH, Choi CD, Chung MH, Cho SS.Won MH, et al. Among authors: choi em, choi cd.Brain Res. 1999 Jul 31;836(1-2):70-8. doi: 10.1016/s0006-8993(99)01611-x.Brain Res. 1999.PMID: 10415406