ผู้เขียน: Paul Moayyedi

Nicholas J. Talley, University of Newcastle, Callaghan, NSW, Australia G. Richard Locke III, Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN, USA Paul Moayyedi, Mc Master University, Hamilton, ON, Canada Joe West, Leeds Teaching Hospital Trust, University of Nottingham, Nottingham, UK Alexander C. Ford, Leeds General Infirmary, Leeds, UK Yuri A. Saito, Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN, USA