Roberto de Franchis1. 1. Gastroenterology and Gastrointestinal Endoscopy Service, Department of Internal Medicine, University of Milan, IRCCS Ospedale Maggiore Policlinico, Via Pace 9, 20122 Milan, Italy. roberto.defranchis@unimi.it
Authors: Marshall J Orloff; Jon I Isenberg; Henry O Wheeler; Pat O Daily; Barbara Girard Journal: J Gastrointest Surg Date: 2011-11-08 Impact factor: 3.452
Authors: Anders Bay Neumann; Stine Degn Andersen; Dennis Tønner Nielsen; Peter Holland-Fischer; Hendrik Vilstrup; Henning Grønbæk Journal: World J Hepatol Date: 2013-01-27