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.
Coimbra JA, Valsechi EA, Carvalho MD, Pelloso SM.Coimbra JA, et al. Among authors: pelloso sm.Rev Lat Am Enfermagem. 1998 Oct;6(4):15-9. doi: 10.1590/s0104-11691998000400003.Rev Lat Am Enfermagem. 1998.PMID: 9823232Portuguese.
Alarcão AC, Carvalho MD, Pelloso SM.Alarcão AC, et al. Among authors: pelloso sm.Rev Lat Am Enfermagem. 2008 May-Jun;16(3):341-7. doi: 10.1590/s0104-11692008000300002.Rev Lat Am Enfermagem. 2008.PMID: 18695804Free article.English, Portuguese, Spanish.