| 2012-12 | A Case of Acquired Zonal Aganglionosis in Adult. | 한동수 |
| 2012-12 | A Case of Adenocarcinoma of the Transverse Colon with Humoral Hypercalcemia of Malignancy | 한동수 |
| 2011-12 | A Case of Hepatosplenic T-cell Lymphoma with Colonic Involvement. | 한동수 |
| 2013-07 | A case of isolated small intestinal wall calcification on patient with continuous ambulatory peritoneal dialysis | 한동수 |
| 2011-05 | A case of mucinous gastric adenocarcinoma mimicking submucosal tumor]. | 한동수 |
| 2011-05 | [A case of synchronous double primary cancer of gastric adenocarcinoma and diffuse large B cell lymphoma]. | 한동수 |
| 2012-07 | A Case of Systemic Lupus Erythematosus Manifesting First as Mesenteric Vasculitis. | 한동수 |
| 2011-12 | A Case of Warfarin-Induced Intramural Hematoma Diagnosed by Double-Balloon Enteroscopy. | 한동수 |
| 2016-09 | Cat Scratch Colon in a Patient With Lymphocytic Colitis | 한동수 |
| 2015-07 | Change in clinical features of Korean Crohn's Disease patients following the introduction of an anti-TNF-alpha agent: Results from the CONNECT study | 한동수 |
| 2019-04 | Characteristics and pathogenic role of adherent-invasive Escherichia coli in inflammatory bowel disease: Potential impact on clinical outcomes | 한동수 |
| 2015-03 | Chronic inflammatory demyelinating polyneuropathy-like neuropathy as an initial presentation of Crohn's disease | 한동수 |
| 2013-11 | A Clear Liquid Diet Is Not Mandatory for Polyethylene Glycol-Based Bowel Preparation for Afternoon Colonoscopy in Healthy Outpatients | 한동수 |
| 2018-01 | The Clinical Characteristics and Prognosis of Crohn's Disease in Korean Patients Showing Proximal Small Bowel Involvement: Results from the CONNECT Study | 한동수 |
| 2011-10 | Clinical Characteristics of Microscopic Colitis in Korea: Prospective Multicenter Study by KASID | 한동수 |
| 2015-03 | The clinical characteristics of patients with free perforation in Korean Crohn's disease: results from the CONNECT study | 한동수 |
| 2014-01 | Clinical differences in Clostridium difficile infection based on age: A multicenter study | 한동수 |
| 2015-12 | Clinical Factors and Disease Course Related to Diagnostic Delay in Korean Crohn's Disease Patients: Results from the CONNECT Study | 한동수 |
| 2015-07 | Clinical Predictors at Diagnosis for Disabling Crohn's Disease in Korea : Results from the CONNECT Study | 한동수 |
| 2020-05 | Colonoscopy quality in community hospitals and nonhospital facilities in Korea | 한동수 |
