Piotr Bednarski

Helen Anwander, Karsten Klingberg, Joël Gerber, Piotr Bednarski, Aristomenis Exadaktylos, Martin Müller a Department of Emergency Medicine, Inselspital, Bern University Hospital, University of Bern, Switzerland b Department of Orthopaedic Surgery and Traumatology, Inselspital, Bern University Hospital, University of Bern, Switzerland c Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Switzerland * These authors contributed equally.