Authors: E D Srivastava; J F Mayberry; T J Morris; P M Smith; G T Williams; G M Roberts; R G Newcombe; J Rhodes Journal: Gut Date: 1992-02 Impact factor: 23.059
Authors: J G Williams; S E Roberts; M F Ali; W Y Cheung; D R Cohen; G Demery; A Edwards; M Greer; M D Hellier; H A Hutchings; B Ip; M F Longo; I T Russell; H A Snooks; J C Williams Journal: Gut Date: 2007-02 Impact factor: 23.059