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.
Weinberg A, Meyer A, Hale-Rude E, Perlman G, Kotov R, Klein DN, Hajcak G.Weinberg A, et al. Among authors: perlman g.Psychophysiology. 2016 Mar;53(3):372-85. doi: 10.1111/psyp.12538.Psychophysiology. 2016.PMID: 26877129Free PMC article.