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.
Ziegler JC, Castel C, Pech-Georgel C, George F, Alario FX, Perry C.Ziegler JC, et al.Cognition. 2008 Apr;107(1):151-78. doi: 10.1016/j.cognition.2007.09.004. Epub 2007 Oct 23.Cognition. 2008.PMID: 17959161