Authors: G Hotter; F Pi; C Sanz; C Peralta; N Prats; E Gelpi; F Badosa; L Fernández-Cruz; J Roselló-Catafau Journal: Dig Dis Sci Date: 1998-12 Impact factor: 3.199
Authors: F Pi; G Hotter; D Closa; N Prats; L Fernández-Cruz; F Badosa; E Gelpi; J Roselló-Catafau Journal: Dig Dis Sci Date: 1997-05 Impact factor: 3.199