Authors: Uta Herden; Wenzel Schoening; Johann Pratschke; Steffen Manekeller; Andreas Paul; Richard Linke; Thomas Lorf; Frank Lehner; Felix Braun; Dirk L Stippel; Robert Sucher; Hartmut Schmidt; Christian P Strassburg; Markus Guba; Marieke van Rosmalen; Xavier Rogiers; Undine Samuel; Gerhard MSc Schön; Bjoern Nashan Journal: Can J Gastroenterol Hepatol Date: 2019-03-05