| 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 |
| 2018-03 | Comparative efficacy of cold polypectomy techniques for diminutive colorectal polyps: a systematic review and network meta-analysis | 한동수 |
| 2017-01 | Comparing the clinical outcomes of young-onset and adult-onset ulcerative colitis: a multi-center Korean Association for the Study for Intestinal Diseases study | 한동수 |
| 2016-07 | Comparison of adenoma detection rate and adenoma per colonoscopy as a quality indicator of colonoscopy | 한동수 |
| 2012-12 | Comparison of Bowel Preparation Quality between Clear-liquid Diet and No Diet Restriction | 한동수 |
| 2016-09 | Comparison of Efficacy of Prophylactic Endoscopic Therapies for Postpolypectomy Bleeding in the Colorectum: A Systematic Review and Network Meta-Analysis | 한동수 |
| 2012-12 | Comparison of Infliximab and Infliximab/Azathioprine for Maintenance Therapy in Korean Patients with Luminal Crohn's Disease. | 한동수 |
| 2020-08 | Correlation between Three-Dimensional Volume and Malignant Potential of Gastrointestinal Stromal Tumors (GISTs) | 한동수 |
| 2011-10 | Criteria for decision making after endoscopic resection of well-differentiated rectal carcinoids with regard to potential lymphatic spread | 한동수 |
| 2014-07 | Crohn's Disease Clinical Network and Cohort (CONNECT) Study: The First Step Toward Nationwide Multicenter Research of Crohn's Disease in Korea | 한동수 |
| 2016-01 | Crohn's disease prognosis and early immunomodulator therapy: Results from the CONNECT study | 한동수 |
