Authors: J G Albert; F Martiny; A Krummenerl; K Stock; J Lesske; C M Göbel; E Lotterer; H H Nietsch; C Behrmann; W E Fleig Journal: Gut Date: 2005-07-14 Impact factor: 23.059
Authors: F Parente; S Greco; M Molteni; A Anderloni; G M Sampietro; P G Danelli; R Bianco; S Gallus; G Bianchi Porro Journal: Gut Date: 2004-11 Impact factor: 23.059