| 2024 | | A Multicenter Survey of Percutaneous Endoscopic Gastrostomy in 2019 at Korean Medical Institutions | 임선교 |
| 2019 | | A Proposal for Modification of the Barcelona Clinic Liver Cancer Staging System Considering the Prognostic Implication of Performance Status | 김순선, 김진홍, 노충균, 신성재, 양민재, 유병무, 이광재, 이기명, 임선교, 정재연, 조효정, 황재철 |
| 2016 | | Antireflux Surgery in Korea: A Nationwide Study from 2011 to 2014 | 한상욱 |
| 2010 | | Appendiceal Orifice Inflammation in an 8-Year-Old Girl with Ulcerative Colitis Complicating Wilson's Disease. | 장주영 |
| 2023 | | Associations of Polyp Characteristics in Children and Adolescents Presenting with Less Than Five Colorectal Polyps: A Full Colonoscopy Is Still Required | 김유빈 |
| 2022 | | Clinical Features and Long-term Prognosis of Crohn's Disease in Korea: Results from the Prospective CONNECT Study | 신성재 |
| 2015 | | Clinical Features and Outcomes of Endoscopic Treatment for Stones in Stemware-Shaped Common Bile Ducts: A Multicenter Data Analysis. | 황재철 |
| 2020 | | Comparison of Effectiveness between Abdominal Vibration Stimulation and Walking Exercise for Bowel Cleansing before Therapeutic Colonoscopy | 김진홍, 노충균, 박범희, 신성재, 이기명, 이길호, 임선교 |
| 2011 | | Current Nucleos(t)ide Analogue Therapy for Chronic Hepatitis B. | 김순선, 정재연, 조성원 |
| 2017 | | Diagnostic Yield and Clinical Impact of Video Capsule Endoscopy in Patients with Chronic Diarrhea: A Korean Multicenter CAPENTRY Study | 신성재 |
| 2013 | | Effect of acute stress on immune cell counts and the expression of tight junction proteins in the duodenal mucosa of rats. | 김영배, 이광재 |
| 2023 | | Efficacy and Safety of Fexuprazan in Patients with Acute or Chronic Gastritis | 이광재 |
| 2023 | | Efficacy and Safety of Infliximab in Intestinal Behçet's Disease: A Multicenter, Phase 3 Study (BEGIN) | 신성재 |
| 2018 | | Efficacy and Safety of UI05MSP015CT in Functional Dyspepsia: A Randomized, Controlled Trial | 이기명 |
| 2012 | | Efficacy and tolerability of peginterferon alpha plus ribavirin in the routine daily treatment of chronic hepatitis C patients in Korea: a multi-center, retrospective observational study | 정재연, 조성원 |
| 2015 | | Efficacy of Magnesium Trihydrate of Ursodeoxycholic Acid and Chenodeoxycholic Acid for Gallstone Dissolution: A Prospective Multicenter Trial. | 김진홍, 유병무 |
| 2023 | | Fibrotic Burden in the Liver Differs Across Metabolic Dysfunction-Associated Fatty Liver Disease Subtypes | 김순선, 정재연, 조효정 |
| 2019 | | Improvement of Nonalcoholic Fatty Liver Disease Reduces the Risk of Type 2 Diabetes Mellitus | 김순선, 김진홍, 신성재, 양민재, 유병무, 이광재, 이기명, 정재연, 조효정, 황재철 |
| 2021 | | Independent risk factors for hepatocellular carcinoma recurrence after direct-acting antiviral therapy in patients with chronic hepatitis C | 김순선, 박범희, 정재연, 조효정 |
| 2015 | | Long-Term Outcomes of NSAID-Induced Small Intestinal Injury Assessed by Capsule Endoscopy in Korea: A Nationwide Multicenter Retrospective Study. | 이광재 |
| 2022 | | Metabolic Dysfunction-Associated Fatty Liver Disease Predicts Long-term Mortality and Cardiovascular Disease | 조남한 |
| 2011 | | Metastasis of hepatocellular carcinoma to the ovary: a case report and review of the literature. | 이재명 |
| 2012 | | One-Step Transpapillary Balloon Dilation under Cap-Fitted Endoscopy without a Preceding Sphincterotomy for the Removal of Bile Duct Stones in Billroth II Gastrectomy | 김진홍, 유병무, 황재철 |
| 2013 | | Preoperative colonoscopy for detection of synchronous neoplasms after insertion of self-expandable metal stents in occlusive colorectal cancer: comparison of covered and uncovered stents. | 김순선, 서광욱, 오승엽, 유준환, 이광재, 임선교 |
| 2018 | | Prospective Multicenter Study of the Challenges Inherent in Using Large Cell-Type Stents for Bilateral Stent-in-Stent Placement in Patients with Inoperable Malignant Hilar Biliary Obstruction | 김진홍, 양민재, 유병무, 황재철 |
| 2013 | | Proteomic identification of proteins suggestive of immune-mediated response or neuronal degeneration in serum of achalasia patients. | 이광재, 임선교 |
| 2022 | | Risk Prediction Model Based on Magnetic Resonance Elastography-Assessed Liver Stiffness for Predicting Posthepatectomy Liver Failure in Patients with Hepatocellular Carcinoma | 김봉완, 김순선, 김재근, 은정우, 이제희, 정재연, 조효정, 허지미 |
| 2010 | | Suppressed Gastric Mucosal TGF-beta1 Increases Susceptibility to H. pylori-Induced Gastric Inflammation and Ulceration: A Stupid Host Defense Response. | 한상욱 |
| 2011 | | Temporary placement of a newly designed, fully covered, self-expandable metal stent for refractory bile leaks. | 김명욱, 김욱환, 김진홍, 유병무, 임선교, 황재철 |
