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.
Hamre KV, Einarsen SV, Hoprekstad ØL, Pallesen S, Bjorvatn B, Waage S, Moen BE, Harris A.Hamre KV, et al. Among authors: einarsen sv.Int J Environ Res Public Health. 2020 Apr 10;17(7):2587. doi: 10.3390/ijerph17072587.Int J Environ Res Public Health. 2020.PMID: 32290042Free PMC article.