| 2012 | | Intestinal pseudo-obstruction caused by neuromyopathy in a patient with systemic sclerosis | 김현아, 박진선, 서창희, 이광재 |
| 2012 | | Minimally invasive treatment of gastric gastrointestinal stromal tumors: laparoscopic and endoscopic approach | 김지훈, 김진홍, 신성재, 이기명, 한상욱, 허훈, 황재철 |
| 2012 | | Interleukin-1ß and interleukin-1 receptor accessory protein gene polymorphisms are associated with persistent hepatitis B virus infection | 김순선, 정재연, 조성원 |
| 2012 | | Adefovir-based combination therapy with entecavir or lamivudine for patients with entecavir-refractory chronic hepatitis B | 김순선, 이명희, 정재연, 조성원 |
| 2012 | | Outcome and safety of self-expandable metallic stents for malignant colon obstruction: a Korean multicenter randomized prospective study | 김진홍 |
| 2012 | | A Comparative Study on the Efficacy of Covered Metal Stent and Plastic Stent in Unresectable Malignant Biliary Obstruction | 김순선, 김진홍, 유병무, 유준환, 황재철 |
| 2012 | | Korean Guidelines for Postpolypectomy Colonoscopy Surveillance | 신성재 |
| 2012 | | Endoscopic approach for postoperative complications following laparoscopic-assisted gastrectomy in early gastric cancer: literature review | 김순선, 김진홍, 신성재, 이기명, 임선교, 조성원, 한상욱, 황재철 |
| 2012 | | Asian consensus report on functional dyspepsia | 이광재 |
| 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 |
| 2012 | | Treatment of fecal incontinence | 이광재 |
| 2012 | | A practical scoring system for predicting cirrhosis in patients with chronic viral hepatitis | 김영배, 박래웅, 신승수, 정재연, 조성원 |
| 2012 | | Diagnostic accuracy of biomarkers measured in the hepatic vein and peripheral vein in the prediction of advanced fibrosis in patients with chronic viral hepatitis | 정재연, 조성원 |
| 2012 | | Association of polymorphism in pri-microRNAs-371-372-373 with the occurrence of hepatocellular carcinoma in hepatitis B virus infected patients | 정재연, 조성원 |
| 2012 | | Association of GNLY genetic polymorphisms with chronic liver disease in a Korean population | 정재연, 조성원 |
| 2012 | | Korean Guidelines for Post-polypectomy Colonoscopic Surveillance | 신성재 |
| 2012 | | Guidelines for the Management of Crohn’s Disease | 신성재 |
| 2012 | | Risk factors for perforations associated with endoscopic submucosal dissection in gastric lesions: emphasis on perforation type | 김동훈, 김진홍, 신성재, 유병무, 유준환, 이광재, 이기명, 임선교, 정재연, 조성원, 황재철 |
| 2012 | | Serum markers for predicting significant necroinflammatory activity in patients with chronic hepatitis B | 김순선, 김영배, 정재연, 조성원 |
| 2012 | | Frequent amplification of CENPF, GMNN and CDK13 genes in hepatocellular carcinomas | 조성원 |
