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.
Reina Román M, García-Rubio J, Feu S, Ibáñez SJ.Reina Román M, et al.Front Psychol. 2019 Jan 9;9:2689. doi: 10.3389/fpsyg.2018.02689. eCollection 2018.Front Psychol. 2019.PMID: 30687163Free PMC article.