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.
Pereira DA, Costa NM, Sousa AL, Jardim PC, Zanini CR.Pereira DA, et al. Among authors: sousa al.Rev Lat Am Enfermagem. 2012 May-Jun;20(3):478-85. doi: 10.1590/s0104-11692012000300008.Rev Lat Am Enfermagem. 2012.PMID: 22991109Free article.Clinical Trial.English, Portuguese, Spanish.
Carneiro DM, Freire RC, Honório TC, Zoghaib I, Cardoso FF, Tresvenzol LM, de Paula JR, Sousa AL, Jardim PC, da Cunha LC.Carneiro DM, et al. Among authors: sousa al.Evid Based Complement Alternat Med. 2014;2014:760683. doi: 10.1155/2014/760683. Epub 2014 Mar 4.Evid Based Complement Alternat Med. 2014.PMID: 24723963Free PMC article.
Gonzaga CM, Freitas-Junior R, Curado MP, Sousa AL, Souza-Neto JA, Souza MR.Gonzaga CM, et al. Among authors: sousa al.BMC Public Health. 2015 Feb 7;15:96. doi: 10.1186/s12889-015-1445-7.BMC Public Health. 2015.PMID: 25886146Free PMC article.