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.
Lundh LG, Wångby-Lundh M, Paaske M, Ingesson S, Bjärehed J.Lundh LG, et al. Among authors: bjarehed j.Depress Res Treat. 2011;2011:935871. doi: 10.1155/2011/935871. Epub 2010 Dec 27.Depress Res Treat. 2011.PMID: 21234107Free PMC article.