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.
Moyo G, Montenegro-Montenegro E, Stickley Z, Egal A, Oldewage-Theron W.Moyo G, et al.Int J Environ Res Public Health. 2021 Dec 5;18(23):12825. doi: 10.3390/ijerph182312825.Int J Environ Res Public Health. 2021.PMID: 34886551Free PMC article.