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.
Ruchkin V, Sukhodolsky DG, Vermeiren R, Koposov RA, Schwab-Stone M.Ruchkin V, et al. Among authors: sukhodolsky dg.J Nerv Ment Dis. 2006 Feb;194(2):106-13. doi: 10.1097/01.nmd.0000198142.26754.18.J Nerv Ment Dis. 2006.PMID: 16477188