Authors: L Barbara; M Camilleri; R Corinaldesi; G P Crean; R C Heading; A G Johnson; J R Malagelada; V Stanghellini; M Wienbeck Journal: Dig Dis Sci Date: 1989-08 Impact factor: 3.199
Authors: G P Crean; R J Holden; R P Knill-Jones; A D Beattie; W B James; F M Marjoribanks; D J Spiegelhalter Journal: Gut Date: 1994-02 Impact factor: 23.059
Authors: R Jian; F Ducrot; A Ruskone; S Chaussade; J C Rambaud; R Modigliani; J D Rain; J J Bernier Journal: Dig Dis Sci Date: 1989-05 Impact factor: 3.199