| Authors: |
Herrmann S; Department of General and Visceral Surgery, University Medical Center Freiburg, Freiburg, Germany. stephan.herrmann@uniklinik-freiburg.de., Pross H; Department of General and Visceral Surgery, University Medical Center Freiburg, Freiburg, Germany., Seifert G; Department of General and Visceral Surgery, University Medical Center Freiburg, Freiburg, Germany., Lässle C; Department of General and Visceral Surgery, University Medical Center Freiburg, Freiburg, Germany., Wei N; Department of General and Visceral Surgery, University Medical Center Freiburg, Freiburg, Germany., Fichtner-Feigl S; Department of General and Visceral Surgery, University Medical Center Freiburg, Freiburg, Germany., Marjanovic G; Department of General and Visceral Surgery, University Medical Center Freiburg, Freiburg, Germany., Bockelmann D; Medical Strategy and Cooperations Unit, University Medical Center Freiburg, Freiburg, Germany. |