Authors: E Dekker; F J van den Broek; J B Reitsma; J C Hardwick; G J Offerhaus; S J van Deventer; D W Hommes; P Fockens Journal: Endoscopy Date: 2007-03 Impact factor: 10.093
Authors: A Adler; H Pohl; I S Papanikolaou; H Abou-Rebyeh; G Schachschal; W Veltzke-Schlieker; A C Khalifa; E Setka; M Koch; B Wiedenmann; T Rösch Journal: Gut Date: 2007-08-06 Impact factor: 23.059