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.
Bradley KA, King KE, Hernandez AE.Bradley KA, et al. Among authors: hernandez ae.Neuroimage. 2013 Feb 15;67:101-10. doi: 10.1016/j.neuroimage.2012.11.018. Epub 2012 Nov 27.Neuroimage. 2013.PMID: 23194816Free PMC article.