| 2009 | | A Case of Acute Pancreatitis and Splenic Infarction Associated with Antiphospholipid Syndrome | 김진홍, 유병무, 황재철 |
| 2016 | | A Case of Amyloidosis Presenting as Chronic Cholecystitis, Misdiagnosed as Polymyalgia Rheumatica | 강준구, 김현아 |
| 1995 | | A Clinicopathologic Study on the pattern of Regional Lymph Node Metastasis in Gastric Cancers | - |
| 2012 | | A Korean National Survey for Colorectal Cancer Screening and Polyp Diagnosis Methods Using Web-based Survey | 신성재 |
| 2010 | | Add on Lamivudine to Adefovir Monotherapy for the Treatment of Lamivudine-resistant Chronic Hepatitis B Patients | 임선교, 정재연, 조성원 |
| 2008 | | Alimentary Tract : Relapse Rates of Ulcerative Colitis in Remission and Factors Related to Relapse | 이광재, 정재연, 조성원, 황재철 |
| 2001 | | Animal Models of Helicobacter pyori Infections | - |
| 2017 | | Anticoagulation in Patients with Liver Cirrhosis | 정재연 |
| 2007 | | Association of Interleukin-12 Gene Polymorphism with Persistence of Hepatitis B Virus Infection and Hepatocellular Carcinoma | 정재연, 조성원 |
| 2004 | | Clinical Significance of Erosive and/or Small Ulcerative Lesions in the Colon and Terminal Ileum: Short-term Follow-up Study. | - |
| 1997 | | Clinical Usefulness of 99m-HMPAO Labelled Leukocyte SPECT in Inflammatory Bowel Disease | - |
| 1999 | | Comparison of Anorectal Function Tests according to the Types of Colon Transit Time in Patients with Chronic Idiopathic Constipation | - |
| 2009 | | Comparison of Effects of Preoperative Stenting for Obstructing Colorectal Cancers according to the Location of the Obstructing Lesion | 김진홍, 서광욱, 오승엽, 이광재, 이명희, 전수진 |
| 2017 | | Cytomegalovirus Gastric Ulcer Complicated with Pyloric Obstruction in a Patient with Ulcerative Colitis | 김진홍, 신성재, 이기명, 임선교, 황재철 |
| 2008 | | Development of Clevudine Resistance after Switching from Lamivudine in a Patient with Chronic Hepatitis B | 정재연, 조성원 |
| 2000 | | Differences of Anorectal Manometry Between Diarrhea- and Constipation-predominant Irritable Bowel Syndrome | - |
| 1999 | | Early Pathologic Changes of Mouse Gastric Mucosa Infected with Helocobacter pylori | - |
| 2004 | | Effect of Infliximab in the Treatment of Refractory Inflammatory Bowel Disease with Complication | - |
| 2005 | | Efficacy of AST to Platelet Ratio Index in Predicting Severe Hepatic Fibrosis and Cirrhosis in Chronic Hepatitis B Virus Infection | - |
| 2012 | | Entecavir Therapy for Patients with Hepatitis B Virus-related Decompensated Cirrhosis | 정재연, 조성원 |
| 2018 | | Gastrointestinal Gas and Abdominal Fat Quantity Measured by Three-Dimensional Abdominal Computed Tomography in Patients with Functional Bloating | 김재근, 선주성, 이광재 |
| 2013 | | Guidelines for the Diagnosis and Treatment of Helicobacter pylori Infection in Korea, 2013 Revised Edition | 신인순 |
| 2012 | | Guidelines for the Management of Crohn’s Disease | 신성재 |
| 2011 | | Guidelines for the Treatment of Irritable Bowel Syndrome | 이광재 |
| 2014 | | Is It Necessary for NAFLD Patients to be Screened for Hepatocellular Carcinoma? | 정재연 |
| 2012 | | Korean Guidelines for Colonoscopic Polypectomy | 신성재 |
| 2012 | | Korean Guidelines for Colorectal Cancer Screening and Polyp Detection | 신성재 |
| 2012 | | Korean Guidelines for Post-polypectomy Colonoscopic Surveillance | 신성재 |
| 2002 | | Long-term Evaluation of Mouse Model Infected with Helicobacter pylori and Influence of Helicobacter pylori Infection on Gastric Carcinogenesis | - |
| 2008 | | Management of Chronic Hepatitis B in Treatment-Naive Patients | 정재연 |
| 2021 | | Multicenter, Randomized, Placebo-controlled Trial to Evaluate the Efficacy and Safety of a Controlled-release, Once-daily UIC201609/UIC201610 Combination Therapy for Functional Dyspepsia: Preliminary Study | 이광재 |
| 2009 | | Multicentric Hepatocellular Carcinomas and Multiple Dysplastic Nodules ? Spectrum of Nodular Lesions in Hepatitis B-viral Cirrhotic Liver ? | 석재연 |
| 1997 | | Natural History of Chronic Hepatitis Type B throughout Long-term Follow-up | - |
| 2012 | | Obesity and Functional Gastrointestinal Disorders | 이광재 |
| 1998 | | Percutaneous Endoscopic Biliary Stenting | - |
| 2007 | | Percutaneous Transhepatic Biliary Manometry | 김진홍 |
| 1998 | | Risk Factors and Treatment Strategy of Ruptured Hepatocellular Carcinoma | - |
| 2023 | | Risk of Hepatitis C Virus Transmission through Acupuncture: A Systematic Review and Meta-Analysis | 김순선 |
| 2008 | | Sorafenib in Advanced Hepatocellular Carcinoma | 정재연 |
| 2010 | | Study on Association between an H-RAS Gene Polymorphism and Gastric Cancer Development | 이광재, 조성원 |
| 2011 | | Study on Association between Single Nucleotide Polymorphisms of MMP7, MMP8, MMP9 Genes and Development of Gastric Cancer and Lymph Node Metastasis | 이광재, 조성원 |
| 2001 | | The Expression of G1 Cycins and Rb-E2F, and the Effect of Vitamin E on Hepatic Stellate Cells Activated by CCl4 | - |
| 2009 | | The Prevalence of Helicobacter pylori Infection in Korean Patients with Inflammatory Bowel Disease, a Multicenter Study | 신성재 |
| 2015 | | Underlying Mechanisms and Management of Refractory Gastroesophageal Reflux Disease | 이광재 |
| 2012 | | Updated Guidelines 2012 for Gastroesophageal Reflux Disease | 신인순, 이광재, 한상욱 |
