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.
Becker GE.Becker GE.Int J Environ Res Public Health. 2020 Dec 10;17(24):9239. doi: 10.3390/ijerph17249239.Int J Environ Res Public Health. 2020.PMID: 33321893Free PMC article.
Becker GE.Becker GE.Int J Environ Res Public Health. 2021 Apr 7;18(8):3883. doi: 10.3390/ijerph18083883.Int J Environ Res Public Health. 2021.PMID: 33917169Free PMC article.Review.
Becker GE, Ching C, Zambrano P, Burns A, Cashin J, Mathisen R.Becker GE, et al.Int J Environ Res Public Health. 2021 Sep 9;18(18):9523. doi: 10.3390/ijerph18189523.Int J Environ Res Public Health. 2021.PMID: 34574448Free PMC article.