A. I. Cazzato*1, E. C. Lauritano1, G. Vitale1, M. Garcovich1, D. Roccarina1, G. Cammarota1, A. De Lorenzo2, G. B. Gasbarrini3, A. Gasbarrini1 1Internal Medicine, Gemelli Hospital, 2Neuroscience, Torvergata, 3Internal Medicine, Gemelli hospital, Rome, Italy Topics: 1.5 Reflux disease, pathogenesis   INTRODUCTION: After cholecystectomy, up to the 47% of patients complain of new or persistent GI […]