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Elsevier BV, 2015
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Springer Science and Business Media LLC, 2014
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Springer Science and Business Media LLC, 2012
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Ovid Technologies (Wolters Kluwer Health), 2007
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Elsevier BV, 1997
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Springer Science and Business Media LLC, 2022
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PeerJ, 2018
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Elsevier BV, 2022
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Elsevier BV, 2022
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Ovid Technologies (Wolters Kluwer Health), 2021
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Elsevier BV, 2021
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Elsevier BV, 2020
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Elsevier BV, 2020
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Elsevier BV, 2019
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Springer Science and Business Media LLC, 2017
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Ovid Technologies (Wolters Kluwer Health), 2015
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Ovid Technologies (Wolters Kluwer Health), 2013
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Elsevier BV, 2012
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Ovid Technologies (Wolters Kluwer Health), 2011
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Elsevier BV, 2022