| 2008 | | Management of Chronic Hepatitis B in Treatment-Naive Patients | 정재연 |
| 2008 | | Matrix metalloproteinase-3 genotypes influence recovery from hepatitis B virus infection. | 정재연, 조성원, 이광재, 왕희정, 김진홍 |
| 2014 | | MicroRNA-196A-2 polymorphisms and hepatocellular carcinoma in patients with chronic hepatitis B | 정재연, 조성원 |
| 2005 | | MR findings in eosinophilic infiltration of the liver. | 선주성, 김재근, 원제환, 이기명, 정재연, 김영배 |
| 2013 | | Multicenter comparison of PEG-IFN α2a or α2b plus ribavirin for treatment-naïve HCV patient in Korean population. | 정재연, 조성원 |
| 2013 | | Multidrug-resistant hepatitis B virus resulting from sequential monotherapy with lamivudine, adefovir, and entecavir: clonal evolution during lamivudine plus adefovir therapy. | 김순선, 조성원, 정재연 |
| 2011 | | Non-invasive index for predicting significant liver fibrosis: comparison of diagnostic performances in patients with chronic hepatitis B and C | 정재연, 김영배, 조성원 |
| 2018 | | Nonalcoholic fatty liver disease as a sentinel marker for the development of diabetes mellitus in non-obese subjects | 김순선, 조효정, 김진홍, 양민재, 임선교, 정재연, 조성원 |
| 2010 | | Noninvasive markers to diagnose cirrhosis in patients with HBeAg positive chronic hepatitis: Do new biomarkers improve the accuracy? | 정재연, 조성원, 김영배 |
| 2007 | | Noninvasive models to predict liver cirrhosis in patients with chronic hepatitis B. | 정재연, 조성원 |
| 2013 | | Novel method of stent insertion for malignant lower rectal obstruction with proximal releasing delivery system (with video). | 이기명, 임선교, 신성재, 김진홍, 김재근, 황재철, 정재연, 유병무 |
| 2009 | | Palliative treatment of malignant gastroduodenal obstruction with metallic stent: prospective comparison of covered and uncovered stents. | 이기명, 신성재, 황재철, 정재연, 유병무, 조성원, 김진홍 |
| 2017 | | Plasma micoRNA-122 as a predictive marker for treatment response following transarterial chemoembolization in patients with hepatocellular carcinoma | 김순선, 조효정, 원제환, 김진우, 지재훈, 양민재, 노충균, 신성재, 이기명, 조성원, 정재연 |
| 2018 | | Plasma MicroRNA-21, 26a, and 29a-3p as Predictive Markers for Treatment Response Following Transarterial Chemoembolization in Patients with Hepatocellular Carcinoma | 김순선, 조효정, 김현지, 원제환, 김진우, 김재근, 이제희, 김보현, 조성원, 정재연 |
| 2013 | | Polymorphisms near interleukin 28B gene are not associated with hepatitis B virus clearance, hepatitis B e antigen clearance and hepatocellular carcinoma occurrence. | 정재연, 조성원 |
| 2010 | | Prediction of compensated liver cirrhosis by ultrasonography and routine blood tests in patients with chronic viral hepatitis | 김재근, 정재연, 조성원 |
| 2008 | | Problems faced by Korean patients with chronic liver disease and the role of the Korean Association for the Study of the Liver -Emphases on social discrimination, insufficiency of reimbursement coverage, and deficiency of the welfare system - | 정재연 |
| 2014 | | Profiling of exome mutations associated with progression of HBV-related hepatocellular carcinoma. | 우현구, 김순선, 조효정, 안선주, 조성원, 정재연 |
| 2014 | | Prognostic significance of catalase expression and its regulatory effects on hepatitis B virus X protein (HBx) in HBV-related advanced hepatocellular carcinomas. | 정재연, 이영수, 왕희정, 조혜성 |
| 2008 | | Prospective Evaluation of Ultrathin Transnasal Esophagogastroduodenoscopy: Its Feasibility, Safety and Tolerance | 정성현, 황재철, 신성재, 정재연, 이기명, 유병무, 이광재, 김진홍 |
| 2004 | | Protective mechanism of epigallocatechin-3-gallate against Helicobacter pylori-induced gastric epithelial cytotoxicity via the blockage of TLR-4 signaling. | 이기명, 정재연, 이광재, 김진홍, 함기백 |
| 2010 | | Proximal-releasing stent insertion under transnasal endoscopic guidance in patients with postoperative esophageal leakage. | 이기명, 신성재, 황재철, 유병무, 정재연, 임선교, 김재근, 조용관, 한상욱, 김진홍 |
| 2013 | | Radiofrequency ablation of metastatic liver masses: recurrence patterns and prognostic factors based on radiologic features. | 박미진, 김태희, 이기명, 정재연, 김재근 |
| 2007 | | RANTES, MCP-1, CCR2, CCR5, CXCR1 and CXCR4 gene polymorphisms are not associated with the outcome of hepatitis B virus infection: results from a large scale single ethnic population. | 정재연, 조성원, 김진홍 |
| 2017 | | Reduced impact of renal failure on the outcome of patients with alcoholic liver disease undergoing liver transplantation | 정재연 |
| 2013 | | Relevance of interleukin-10RB to chronic hepatitis B virus infection and biological activities of interferon-λ and interleukin-22. | 정재연, 김순선, 최용준, 김경민, 박선, 조성원 |
| 2015 | | Replication of genome wide association studies on hepatocellular carcinoma susceptibility loci of STAT4 and HLA-DQ in a Korean population. | 조성원, 정재연 |
| 2017 | | Response to Dr Giannini et al | 조효정, 김순선, 정재연, 조성원 |
| 2012 | | Revision and update on clinical practice guideline for liver cirrhosis | 정재연, 조성원, 김재근 |
| 2012 | | Risk factors for perforations associated with endoscopic submucosal dissection in gastric lesions: emphasis on perforation type | 유준환, 신성재, 이기명, 김동훈, 임선교, 황재철, 정재연, 유병무, 이광재, 김진홍, 조성원 |
| 2008 | | Selection of precore mutants during lamivudine treatment in patients with chronic hepatitis B. | 정재연, 조성원, 김진홍 |
| 2011 | | Serum markers for necroinflammatory activity in patients with chronic viral hepatitis and normal or mildly elevated aminotransferase levels. | 정재연, 김영배, 조성원 |
| 2012 | | Serum markers for predicting significant necroinflammatory activity in patients with chronic hepatitis B | 김순선, 김영배, 조성원, 정재연 |
| 2014 | | Serum transferrin as a liver fibrosis biomarker in patients with chronic hepatitis B | 조효정, 김순선, 안선주, 박주한, 김영배, 조성원, 정재연 |
| 2010 | | Single nucleotide polymorphisms and the Linkage disequilibrium at the LDL receptor gene in Koreans | 정재연, 조성원 |
| 2010 | | Single nucleotide polymorphisms and the linkage disequilibrium at the LDL receptor gene in Koreans. | 정재연, 조성원 |
| 2008 | | Sorafenib in Advanced Hepatocellular Carcinoma | 정재연 |
| 2019 | | Sorafenib with or without concurrent transarterial chemoembolization in patients with advanced hepatocellular carcinoma: The phase III STAH trial | 정재연 |
| 2005 | | Survival benefits of intra-arterial infusion chemotherapy in patients with advanced hepatocellular carcinoma with portal vein tumor thrombosis. | 정재연, 이기명, 조성원, 원제환, 김재근, 왕희정, 함기백, 김진홍 |
| 2018 | | Tamoxifen-Induced Non-alcoholic Steatohepatitis Cirrhosis | 김영배, 정재연, 조성원, 김순선 |
| 2015 | | Tenofovir-based rescue therapy in chronic hepatitis B patients with suboptimal responses to adefovir with prior lamivudine resistance. | 조효정, 김순선, 신성재, 유병무, 조성원, 정재연 |
| 2010 | | The loss of phenol sulfotransferase 1 in hepatocellular carcinogenesis. | 여말희, 김영배, 왕희정, 정재연, 이광재, 조성원 |
| 2010 | | The prevalence of significant fibrosis in chronic hepatitis B patients with ALT | 정재연, 조성원, 김영배 |
| 2011 | | The usefulness of liver stiffness measurement using FibroScan in chronic hepatitis C in South Korea: a multicenter, prospective study | 정재연, 이명희, 조성원 |
| 2008 | | Topics related to hepatic fibrosis | 정재연 |
| 2010 | | Tracking of transplanted mesenchymal stem cells labeled with fluorescent magnetic nanoparticle in liver cirrhosis rat model with 3-T MRI. | 김태희, 김재근, 김선용, 박태준, 정재연 |
| 2007 | | Treatment of Patients with Non-alcoholic Fatty Liver Disease | 정재연 |
| 2011 | | Usefulness of multiple biomarkers for the prediction of significant fibrosis in chronic hepatitis B. | 정재연, 조성원, 김영배 |
