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.
Mâsse LC, Edache IY, Pitblado M, Hutchison SM.Mâsse LC, et al. Among authors: hutchison sm.Int J Environ Res Public Health. 2021 Aug 17;18(16):8694. doi: 10.3390/ijerph18168694.Int J Environ Res Public Health. 2021.PMID: 34444442Free PMC article.