About the Authors

Andreas Christe

andreas.christe@insel.ch

Affiliation Department of Radiology, Hospital and University of Bern, Inselspital, Bern, Switzerland

Zsolt Szucs-Farkas

Affiliation Department of Radiology, Hospital Center of Biel, Biel, Switzerland

Adrian Huber

Affiliation Department of Radiology, Hospital and University of Bern, Inselspital, Bern, Switzerland

Philipp Steiger

Affiliation Department of Radiology, Hospital and University of Bern, Inselspital, Bern, Switzerland

Lars Leidolt

Affiliation Department of Radiology, Hospital and University of Bern, Inselspital, Bern, Switzerland

Justus E. Roos

Affiliation Department of Radiology, Duke University, Durham, North Carolina, United States of America

Johannes Heverhagen

Affiliation Department of Radiology, Hospital and University of Bern, Inselspital, Bern, Switzerland

Lukas Ebner

Affiliation Department of Radiology, Hospital and University of Bern, Inselspital, Bern, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AC ZSF JER. Performed the experiments: AC AH PS LL LE. Analyzed the data: AC LE. Contributed reagents/materials/analysis tools: JH. Wrote the paper: AC LE.