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.
Serviere-Zaragoza E, Lluch-Cota SE, Mazariegos-Villarreal A, Balart EF, Valencia-Valdez H, Méndez-Rodríguez LC.Serviere-Zaragoza E, et al. Among authors: balart ef.Int J Environ Res Public Health. 2021 Jan 19;18(2):844. doi: 10.3390/ijerph18020844.Int J Environ Res Public Health. 2021.PMID: 33478176Free PMC article.