, Universidade Estadual Vale do Acaraú, Brazil
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Online Brazilian Journal of Nursing Vol. 7 No. 3 (2008) Undergraduate Research Training
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Online Brazilian Journal of Nursing Vol. 9 No. 1 (2010) Original Articles
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Online Brazilian Journal of Nursing Vol. 8 No. 3 (2009) Original Articles
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Online Brazilian Journal of Nursing Vol. 8 No. 3 (2009) Original Articles