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.
Mello dos Santos C, Hugo FN, Leal AF, Hilgert JB.Mello dos Santos C, et al. Among authors: hilgert jb.Rev Bras Epidemiol. 2013 Jun;16(2):328-37. doi: 10.1590/S1415-790X2013000200009.Rev Bras Epidemiol. 2013.PMID: 24142005Free article.
Padilha DM, Hugo FN, Hilgert JB, Dal Moro RG.Padilha DM, et al. Among authors: hilgert jb.J Am Geriatr Soc. 2007 Sep;55(9):1333-8. doi: 10.1111/j.1532-5415.2007.01278.x.J Am Geriatr Soc. 2007.PMID: 17767674