About the Authors

Peter C. Ambe

Peter.ambe@uni-wh.de

Affiliation Department of Surgery HELIOS Universitätsklinikum Wuppertal Witten–Herdecke University Heusnerstr. Wuppertal, Germany

Valerie Orth

Affiliation Department of Surgery HELIOS Universitätsklinikum Wuppertal Witten–Herdecke University Heusnerstr. Wuppertal, Germany

Daniel Gödde

Affiliation Institute of Pathology and Molecular Pathology HELIOS Universitätsklinikum Wuppertal Witten–Herdecke University Heusnerstr. Wuppertal, Germany

Hubert Zirngibl

Affiliation Department of Surgery HELIOS Universitätsklinikum Wuppertal Witten–Herdecke University Heusnerstr. Wuppertal, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: PCA. Data curation: VO DG PCA. Formal analysis: PCA VO DG. Funding acquisition: PCA. Investigation: PCA VO DG HZ. Methodology: PCA VO DG HZ. Project administration: DG PCA. Resources: PCA HZ. Software: PCA HZ. Supervision: DG VO PCA. Validation: VO DG. Visualization: DG PCA. Writing – original draft: PCA. Writing – review & editing: PCA HZ DG VO.