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2022
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Georg Thieme Verlag KG, 2019
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Georg Thieme Verlag KG, 2017
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Springer Science and Business Media LLC, 2015
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Scientific Research Publishing, Inc., 2013
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Springer Science and Business Media LLC, 2013
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Springer Science and Business Media LLC, 2013
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Springer Science and Business Media LLC, 2012
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Springer Science and Business Media LLC, 2013
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Deutscher Arzte-Verlag GmbH, 2009
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Deutscher Arzte-Verlag GmbH, 2009
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S. Karger AG, 1997
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Ovid Technologies (Wolters Kluwer Health), 1993
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Ovid Technologies (Wolters Kluwer Health), 1993
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British Medical Association, 1988
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Elsevier BV, 1986
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Elsevier BV, 1985
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Ovid Technologies (Wolters Kluwer Health), 1998
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Springer Science and Business Media LLC, 2015
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Scientific Research Publishing, Inc., 2011