Georg Elias1, Nabil Toubia. 1. Division of Gastroenterology, Department of Medicine, Roger William Medical Center, Boston University, School of Medicine, Providence, Rhode Island, USA.
Authors: Manuel Pera; Lucia Márquez; Josep M Dedeu; Juan Sánchez; Mar Garcia; José M Ramón; Marc Puigvehí Journal: J Gastrointest Surg Date: 2012-08-09 Impact factor: 3.452