Authors: G Molino; P Avagnina; C Garrone; G Sansoè; M M Degerfeld; P Peretti; M Tinivella; S Bianco Journal: Dig Dis Sci Date: 2001-03 Impact factor: 3.199
Authors: M van Blankenstein; M Frenkel; J W van den Berg; F J ten Kate; E P Bosman-Jacobs; A C Touw-Blommesteyn Journal: Dig Dis Sci Date: 1983-02 Impact factor: 3.199