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.
Muzykewicz DA, Lyczkowski DA, Memon N, Conant KD, Pfeifer HH, Thiele EA.Muzykewicz DA, et al. Among authors: pfeifer hh.Epilepsia. 2009 May;50(5):1118-26. doi: 10.1111/j.1528-1167.2008.01959.x. Epub 2009 Feb 12.Epilepsia. 2009.PMID: 19220406Free article.Clinical Trial.
Paul E, Conant KD, Dunne IE, Pfeifer HH, Lyczkowski DA, Linshaw MA, Thiele EA.Paul E, et al. Among authors: pfeifer hh.Epilepsy Res. 2010 Jun;90(1-2):151-6. doi: 10.1016/j.eplepsyres.2010.04.005. Epub 2010 May 13.Epilepsy Res. 2010.PMID: 20466520Free PMC article.