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.
Harks I, Jockel-Schneider Y, Schlagenhauf U, May TW, Gravemeier M, Prior K, Petersilka G, Ehmke B.Harks I, et al. Among authors: petersilka g.PLoS One. 2016 Jul 28;11(7):e0160142. doi: 10.1371/journal.pone.0160142. eCollection 2016.PLoS One. 2016.PMID: 27467683Free PMC article.