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Durham: Duke University Press, [2012] ; [Online-Ausgabe]
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Wiley, 1984
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Ovid Technologies (Wolters Kluwer Health), 1987
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2010
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Elsevier BV, 1988
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JSTOR, 1987
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The American Journal of Nursing Company, 1987
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Springer Science and Business Media LLC, 2022
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Elsevier BV, 1995
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Springer Science and Business Media LLC, 1996
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Elsevier BV, 2017
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Elsevier BV, 2017