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.
Avendaño M, Kunst AE, van Lenthe F, Bos V, Costa G, Valkonen T, Cardano M, Harding S, Borgan JK, Glickman M, Reid A, Mackenbach JP.Avendaño M, et al. Among authors: mackenbach jp.Am J Epidemiol. 2005 Jan 1;161(1):52-61. doi: 10.1093/aje/kwi011.Am J Epidemiol. 2005.PMID: 15615915Free article.