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.
Nicholls PJ, Abraham K, Connor KM, Ross J, Davidson JR; Anxiety Disorders Association of America.Nicholls PJ, et al. Among authors: connor km.Compr Psychiatry. 2006 Jan-Feb;47(1):30-4. doi: 10.1016/j.comppsych.2005.04.006.Compr Psychiatry. 2006.PMID: 16324899