Authors: B W Aichbichler; W Petritsch; G A Reicht; H H Wenzl; A J Eherer; T A Hinterleitner; P Auer-Grumbach; G J Krejs Journal: Dig Dis Sci Date: 1999-04 Impact factor: 3.199
Authors: Bas Oldenburg; Bas A C Van Tuyl; René van der Griend; Rob Fijnheer; Gerard P van Berge Henegouwen Journal: Dig Dis Sci Date: 2005-02 Impact factor: 3.199