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.
Chen MM, Chiu CH, Yuan CP, Liao YC, Guo SE.Chen MM, et al. Among authors: liao yc.Int J Environ Res Public Health. 2020 Jul 23;17(15):5319. doi: 10.3390/ijerph17155319.Int J Environ Res Public Health. 2020.PMID: 32718069Free PMC article.
Chen MM, Guo SE, Yuan CP, Okoli C, Liao YC.Chen MM, et al. Among authors: liao yc.Int J Environ Res Public Health. 2021 Aug 31;18(17):9197. doi: 10.3390/ijerph18179197.Int J Environ Res Public Health. 2021.PMID: 34501784Free PMC article.