Correction: Characteristics of adult patients newly diagnosed with Crohn's disease: interim analysis of the nation-wide inception cohort registry study of patients with Crohn's disease in Japan (iCREST-CD)
1 Division of Gastroenterology and Hepatology, Department of Internal Medicine, Toho University Sakura Medical Center, Sakura, Chiba, Japan.
2 Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan.
3 Inflammatory Bowel Disease Center, Yokohama City University Medical Center, Minami-ku, Yokohama, Kanagawa, Japan.
4 Department of Gastroenterology and Hepatology, Kyorin University School of Medicine, Mitaka, Tokyo, Japan.
5 Center for Inflammatory Bowel Disease, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hyogo Medical University, Nishinomiya, Hyogo, Japan.
6 Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan.
7 Department of Inflammatory Bowel Disease Center, Fukuoka University Chikushi Hospital, Chikushino, Fukuoka, Japan.
8 Division of Digestive Endoscopy, Shiga University of Medical Science, Otsu, Shiga, Japan.
9 Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Shinjiku-ku, Tokyo, Japan.
10 Department of Surgery and Inflammatory Bowel Disease Center, Yokkaichi Hazu Medical Center, Yokkaichi, Mie, Japan.
11 IBD Center, Hokkaido Preventive Welfare Federation of Agricultural Cooperative, Sapporo-Kosei General Hospital, Sapporo, Hokkaido, Japan.
12 Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Higashi-ku, Fukuoka, Japan.
13 Center for Advanced IBD Research and Treatment, Kitasato University Kitasato Institute Hospital, Minato-ku, Tokyo, Japan.
14 Department of Advanced Endoscopy, Fujita Health University School of Medicine, Toyoake, Aichi, Japan.
15 Division of Gastroenterology and Hepatology, Department of Internal Medicine, The Jikei University School of Medicine, Minato-ku, Tokyo, Japan.
16 Department of Gastroenterology, Toyama Prefectural Central Hospital, Toyama, Toyama, Japan.
17 Division of Gastroenterology, Department of Internal Medicine, School of Medicine, Iwate Medical University, Morioka, Iwate, Japan.
18 Department of Gastroenterology and Hepatology, Sapporo Medical University School of Medicine, Sapporo, Hokkaido, Japan.
19 IBD Center, Sapporo Higashi Tokushukai Hospital, Sapporo, Hokkaido, Japan.
20 Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Osaka, Japan.
21 Medical Affairs Division, Janssen Pharmaceutical K.K., Chiyoda-ku, Tokyo, Japan.