Annette Fritscher-Ravens1. 1. Professor of Gastroenterology Experimental Endoscopy Unit Internal Medicine I University Hospital Schleswig-Holstein Campus Kiel Kiel, Germany.
Authors: A Fritscher-Ravens; T Cuming; S Dhar; S V J Parupudi; K Patel; A Ghanbari; C Holland; K G Hadeler; A Arlt; M Ellrichmann Journal: Endoscopy Date: 2013-01-10 Impact factor: 10.093