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Freire RM, Landeiro MJ, Martins MM, Martins T, Peres HH.Freire RM, et al.Rev Lat Am Enfermagem. 2016 Aug 8;24:e2749. doi: 10.1590/1518-8345.0860.2749.Rev Lat Am Enfermagem. 2016.PMID: 27508919Free PMC article.
Martins MM, Gonçalves MN, Ribeiro OM, Tronchin DM.Martins MM, et al.Rev Bras Enferm. 2016 Sep-Oct;69(5):920-926. doi: 10.1590/0034-7167-2015-0151.Rev Bras Enferm. 2016.PMID: 27783735Free article.English, Portuguese.
Martinho MJ, Martins MM, Angelo M.Martinho MJ, et al.Rev Bras Enferm. 2014 Nov-Dec;67(6):891-7. doi: 10.1590/0034-7167.2014670605. Epub 2014 Dec 1.Rev Bras Enferm. 2014.PMID: 25590878Free article.Portuguese.