1 Department of Surgery, Brandenburg Medical School, University Hospital Brandenburg/Havel, 14770, Brandenburg, Germany. [email protected].
2 Clinic for General and Visceral Surgery, University Hospital Brandenburg an der Havel, Brandenburg Medical University, Hochstraße 29, 14770, Brandenburg an der Havel, Germany. [email protected].
3 Department of Surgery, Brandenburg Medical School, University Hospital Brandenburg/Havel, 14770, Brandenburg, Germany.
4 Clinic for General and Visceral Surgery, Klinikum Magdeburg gGmbH, Magdeburg, Germany.
5 Faculty of Health Science Brandenburg, Brandenburg Medical School, University Hospital Brandenburg/Havel, 14770, Brandenburg, Germany.