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.
Lucena NO, Pereira FR, Barros FS, Silva NB, Alexandre MA, Castilho Mda C, Alecrim Md.Lucena NO, et al.Rev Soc Bras Med Trop. 2011 Oct;44(5):646-7. doi: 10.1590/s0037-86822011000500027.Rev Soc Bras Med Trop. 2011.PMID: 22031087Free article.Portuguese.
Barros Júnior GM, Braga WS, Oliveira CM, Castilho Mda C, Araújo Jde R.Barros Júnior GM, et al.Rev Soc Bras Med Trop. 2008 Nov-Dec;41(6):596-601. doi: 10.1590/s0037-86822008000600010.Rev Soc Bras Med Trop. 2008.PMID: 19142439Free article.Portuguese.
Dias AL, Oliveira CM, Castilho Mda C, Silva Mdo S, Braga WS.Dias AL, et al.Rev Soc Bras Med Trop. 2012 Feb;45(1):9-12. doi: 10.1590/s0037-86822012000100003.Rev Soc Bras Med Trop. 2012.PMID: 22370821Free article.
Braga WS, Castilho Mda C, Borges FG, Martinho AC, Rodrigues IS, Azevedo EP, Scazufca M, Menezes PR.Braga WS, et al.Rev Soc Bras Med Trop. 2012 Feb;45(1):13-7. doi: 10.1590/s0037-86822012000100004.Rev Soc Bras Med Trop. 2012.PMID: 22370822Free article.