Subbaramiah Sridhar, M.B.,B.S., MPH (Outcomes), FRCP(Edin), FRCP(Glasg), FRCP(Lond), FRSS(Lond), FRCPC, FACP, FACG, FASGE, FASLM&S, AGAF, FAAG, MAAG Professor, Advanced Endoscopy, Augusta University, Medical College of Georgia, Department of Medicine, Section of Gastroenterology & Hepatology, Digestive Health Center, Augusta, GA, USAGeorge Y. Wu, MD, PhDProfessor of Medicine, Herman Lopata Chair in Hepatitis Research, University of Connecticut Health Center, Division of Gastroenterology-Hepatology, Farmington, CT, USA