Authors: F Bataille; F Klebl; P Rümmele; J Schroeder; S Farkas; P-J Wild; A Fürst; F Hofstädter; J Schölmerich; H Herfarth; G Rogler Journal: Gut Date: 2004-09 Impact factor: 23.059
Authors: M H Mueller; M Geis; J Glatzle; M Kasparek; T Meile; E C Jehle; M E Kreis; T T Zittel Journal: J Gastrointest Surg Date: 2007-04 Impact factor: 3.452