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.
Houghton A, Castillo-Salgado C.Houghton A, et al. Among authors: castillo salgado c.Int J Environ Res Public Health. 2019 Feb 24;16(4):663. doi: 10.3390/ijerph16040663.Int J Environ Res Public Health. 2019.PMID: 30813482Free PMC article.
Houghton A, Castillo-Salgado C.Houghton A, et al.Int J Environ Res Public Health. 2017 Dec 6;14(12):1519. doi: 10.3390/ijerph14121519.Int J Environ Res Public Health. 2017.PMID: 29210981Free PMC article.Review.
Carter-Pokras O, Zambrana RE, Yankelvich G, Estrada M, Castillo-Salgado C, Ortega AN.Carter-Pokras O, et al.J Immigr Minor Health. 2008 Dec;10(6):475-88. doi: 10.1007/s10903-008-9146-2.J Immigr Minor Health. 2008.PMID: 18470618