Media type: E-Article Title: Cognitive Reserve and the Risk of Postoperative Cognitive Dysfunction Contributor: Feinkohl, Insa; Winterer, Georg; Spies, Claudia D.; Pischon, Tobias imprint: Deutscher Arzte-Verlag GmbH, 2017 Published in: Deutsches Ärzteblatt international Language: Not determined DOI: 10.3238/arztebl.2017.0110 ISSN: 1866-0452 Keywords: General Medicine Origination: Footnote: Access State: Open Access