Media type: E-Article Title: 20 years DKG cancer centre certification programme 20 Jahre Zertifizierungssystem Contributor: Wesselmann, Simone imprint: Springer Science and Business Media LLC, 2023 Published in: Forum Language: German DOI: 10.1007/s12312-023-01181-0 ISSN: 2190-9784; 0947-0255 Keywords: Cardiology and Cardiovascular Medicine Origination: Footnote: