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.
Scott CL, Cher LM, O'Day J.Scott CL, et al. Among authors: cher lm.J Clin Neurosci. 1997 Jul;4(3):355-7. doi: 10.1016/s0967-5868(97)90106-5.J Clin Neurosci. 1997.PMID: 18638984
Azad A, Deb S, Cher L.Azad A, et al.J Clin Neurosci. 2009 Dec;16(12):1704-6. doi: 10.1016/j.jocn.2009.04.012. Epub 2009 Oct 7.J Clin Neurosci. 2009.PMID: 19815416