| Affiliation: | 1. Department of Internal Medicine, Universitas Indonesia, Jakarta Timur, Indonesia;2. Fortis Escorts Liver and Digestive Diseases Institute, New Delhi, India;3. Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan;4. Department of Medicine, University of Malaya, Kuala Lumpur, Malaysia;5. Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea;6. Department of Gastroenterology and Hepatology, Singapore General Hospital, Singapore, Singapore;7. Endoscopy Center, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong;8. Endoscopy Unit, Department of Gastroenterology and Hepatology, Theodor Bilharz Research Institute, Cairo, Egypt;9. Asian Institute of Gastroenterology, Hyderabad, India;10. NKC Institute of Gastroenterology, Songklanagarind Hospital, Songkhla, Thailand;11. Department of Internal Medicine, Jikei University School of Medicine, Tokyo, Japan;12. Cantel Medical Asia/Pacific Pte. Ltd, Singapore, Singapore;13. Beijing Friendship Hospital, Beijing, China;14. Institut Arnault Tzanck, Saint Laurent, France |
