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.
Ayala GX, Castro IA, Pickrel JL, Williams CB, Lin SF, Madanat H, Jun HJ, Zive M.Ayala GX, et al.BMC Public Health. 2016 Mar 10;16:250. doi: 10.1186/s12889-016-2892-5.BMC Public Health. 2016.PMID: 26965639Free PMC article.Clinical Trial.
Ayala GX; San Diego Prevention Research Center Team.Ayala GX, et al.Am J Public Health. 2011 Dec;101(12):2261-8. doi: 10.2105/AJPH.2011.300273. Epub 2011 Oct 20.Am J Public Health. 2011.PMID: 22021294Free PMC article.