1IBD Center, Sapporo Kosei General Hospital, Sapporo, Japan.
2Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Tokyo, Japan.
3Division of Gastroenterology, Department of Internal Medicine, Kyung Hee University School of Medicine, Seoul, Korea.
4Division of Gastroenterology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
5Department of Internal Medicine, Hanyang University Guri Hospital, Guri, Korea.
6Inflammation & Immunology, Pfizer Japan Inc, Tokyo, Japan.
7Center for Advanced IBD Research and Treatment, Kitasato University, Tokyo, Japan.
© Copyright 2018. Korean Association for the Study of Intestinal Diseases.
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