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.
Jackson A, Buchanan L.Jackson A, et al. Among authors: buchanan l.Mem Cognit. 2016 Feb;44(2):278-91. doi: 10.3758/s13421-015-0556-9.Mem Cognit. 2016.PMID: 26415940
Silverberg N, Buchanan L.Silverberg N, et al. Among authors: buchanan l.Brain Cogn. 2005 Mar;57(2):198-209. doi: 10.1016/j.bandc.2004.08.045.Brain Cogn. 2005.PMID: 15708217Clinical Trial.