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.
Farlow M, Veloso F, Moline M, Yardley J, Brand-Schieber E, Bibbiani F, Zou H, Hsu T, Satlin A.Farlow M, et al.BMC Neurol. 2011 May 25;11:57. doi: 10.1186/1471-2377-11-57.BMC Neurol. 2011.PMID: 21612646Free PMC article.Clinical Trial.