Oliver O Koch1. 1. Department of General Surgery, General Hospital Zell am See, Paracelsusstraße 8, 5700, Zell am See, Austria, oliver.owen.koch@gmail.com.
Authors: Oliver O Koch; Adolf Kaindlstorfer; Stavros A Antoniou; Georg Spaun; Rudolph Pointner; Lee L Swanstrom Journal: Gastrointest Endosc Date: 2012-09-26 Impact factor: 9.427
Authors: Oliver O Koch; Adolf Kaindlstorfer; Stavros A Antoniou; Ruzica Rosalia Luketina; Klaus Emmanuel; Rudolph Pointner Journal: Surg Endosc Date: 2013-01-30 Impact factor: 4.584