About the Authors

Ernst Michael Jung

Contributed equally to this work with: Ernst Michael Jung, Chris Friedrich

Affiliations Department of Radiology, University Medical Center Regensburg, Regensburg, Germany, Interdisciplinary Ultrasound Center, University Medical Center Regensburg, Regensburg, Germany

Chris Friedrich

Contributed equally to this work with: Ernst Michael Jung, Chris Friedrich

Affiliation Department of Radiology, University Medical Center Regensburg, Regensburg, Germany

Patrick Hoffstetter

Affiliation Department of Radiology, University Medical Center Regensburg, Regensburg, Germany

Lena Marie Dendl

Affiliation Department of Radiology, University Medical Center Regensburg, Regensburg, Germany

Frank Klebl

Affiliation Interdisciplinary Ultrasound Center, University Medical Center Regensburg, Regensburg, Germany

Ayman Agha

Affiliation Department of Surgery, University Medical Center Regensburg, Regensburg, Germany

Phillipp Wiggermann

Affiliation Department of Radiology, University Medical Center Regensburg, Regensburg, Germany

Christian Stroszcynski

Affiliation Department of Radiology, University Medical Center Regensburg, Regensburg, Germany

Andreas Georg Schreyer

andreas.schreyer@ukr.de

Affiliation Department of Radiology, University Medical Center Regensburg, Regensburg, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CF EMJ AGS. Performed the experiments: CF EMJ PH LMD FK. Analyzed the data: CF AGS AA CS. Contributed reagents/materials/analysis tools: AGS CS PW. Wrote the paper: AGS CF EMJ CS.