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Berlin: Medizinische Fakultät Charité - Universitätsmedizin Berlin, 2019
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Wiley, 2000
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Ovid Technologies (Wolters Kluwer Health), 1999
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Wiley, 2009
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Wiley, 2019
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Springer Science and Business Media LLC, 2018
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Wiley, 2015
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Cambridge University Press (CUP), 2013
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Cambridge University Press (CUP), 2011
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Ovid Technologies (Wolters Kluwer Health), 2004
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Cambridge University Press (CUP), 2003
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Ovid Technologies (Wolters Kluwer Health), 2000
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Ovid Technologies (Wolters Kluwer Health), 1997
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MDPI AG, 2021
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The Korean Society of Gastrointestinal Endoscopy, 2020
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Baishideng Publishing Group Inc., 2014
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Hindawi Limited, 2013
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Georg Thieme Verlag KG, 2007
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2004
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Cambridge University Press (CUP), 2002