Küper Markus Alexander, Stüker Dietmar, Königsrainer Alfred, Kratt Thomas
Department for General and Visceral Surgery, Bundeswehr Hospital Berlin, Germany.
Department for General, Visceral and Transplant Surgery, University Hospital Tübingen, Germany.
Endoscopy. 2014;46 Suppl 1 UCTN:E510-1. doi: 10.1055/s-0034-1365786. Epub 2014 Nov 19.