Authors: V Savarino; G S Mela; P Zentilin; M R Mele; G Bisso; M Pivari; C Mansi; L Tessieri; G Lapertosa; P Ceppa; S Vigneri Journal: Dig Dis Sci Date: 2000-07 Impact factor: 3.199
Authors: Markku P T Sumanen; Markku J Koskenvuo; Lauri H Sillanmäki; Kari J Mattila Journal: World J Gastroenterol Date: 2009-07-21 Impact factor: 5.742