Yan Zhong MD

Department for Interdisciplinary Endoscopy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany

Stefan Seewald MD

Professor of Internal Medicine

Department for Interdisciplinary Endoscopy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany

Nib Soehendra MD

Professor of Surgery

Department for Interdisciplinary Endoscopy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany

Tony C. K. Tham MD, FRCP, FRCPI

Consultant Gastroenterologist Head of School of Medicine

The Ulster Hospital, Dundonald, Belfast, Northern Ireland, UK

Northern Ireland deanery, UK

John S. A. Collins MD

Consultant Gastroenterologist

Royal Victoria Hospital, Belfast, Northern Ireland, UK

Roy M. Soetikno MD, MS

Chief Associate Professor

GI Section, VA Palo Alto Health Care System, USA

Stanford University, USA