Authors: Mark S Silverberg; Jack Satsangi; Tariq Ahmad; Ian D R Arnott; Charles N Bernstein; Steven R Brant; Renzo Caprilli; Jean-Frédéric Colombel; Christoph Gasche; Karel Geboes; Derek P Jewell; Amir Karban; Edward V Loftus; A Salvador Peña; Robert H Riddell; David B Sachar; Stefan Schreiber; A Hillary Steinhart; Stephan R Targan; Severine Vermeire; B F Warren Journal: Can J Gastroenterol Date: 2005-09 Impact factor: 3.522
Authors: F L Wolters; M G Russel; J Sijbrandij; T Ambergen; S Odes; L Riis; E Langholz; P Politi; A Qasim; I Koutroubakis; E Tsianos; S Vermeire; J Freitas; G van Zeijl; O Hoie; T Bernklev; M Beltrami; D Rodriguez; R W Stockbrügger; B Moum Journal: Gut Date: 2005-12-16 Impact factor: 23.059