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.
Jonas CN, Hibbard PB.Jonas CN, et al. Among authors: hibbard pb.Perception. 2015;44(10):1179-202. doi: 10.1177/0301006615599905. Epub 2015 Aug 19.Perception. 2015.PMID: 26562888