| 2022 | Fasting Blood Glucose Variability and Unfavorable Trajectory Patterns Are Associated with the Risk of Colorectal Cancer | 정성애; 정혜경; 심기남; 김성은; 이지은; 문창모; 이혜아 | Article |
| 2019 | Gender Specific Differences in Prevalence and Risk Factors for Gastro-Esophageal Reflux Disease | 정성애; 정혜경; 심기남; 김성은; 문창모; 태정현 | Article |
| 2016 | Guidelines for the Diagnosis and Treatment of Chronic Functional Constipation in Korea, 2015 Revised Edition | 정혜경; 정순섭 | Review |
| 2014 | Guidelines for the diagnosis and treatment of Helicobacter pylori infection in Korea, 2013 revised edition | 정혜경 | Review |
| 2011 | [Health care costs of digestive diseases in Korea]. | 정혜경 | Article |
| 2015 | Health Care Resource Use and Patients’ Satisfaction for Irritable Bowel Syndrome | 이고은 | Master's Thesis |
| 2011 | Health related quality of life in functional gastrointestinal disorders in Asia | 정혜경 | Review |
| 2013 | Hemorrhagic cystitis with massive bleeding from nontyphoidal Salmonella infection: A case report | 정성애; 정혜경; 심기남 | Article |
| 2014 | Iatrogenic rectal diverticulum with pelvic-floor dysfunction in patients after a procedure for a prolapsed hemorrhoid | 정성애; 정혜경; 심기남; 정순섭 | Article |
| 2017 | Identification of distinctive clinical significance in hospitalized patients with endoscopic duodenal mucosal lesions | 정성애; 정혜경; 심기남; 김성은; 박상희; 문창모 | Article |
| 2012 | Impact of Functional Dyspepsia, GERD, depression and anxiety on patients with irritable bowel syndrome | 정혜경 | Meeting Abstract |
| 2012 | Impact of Shiftwork on Irritable Bowel Syndrome and Functional Dyspepsia | 김혜인 | Master's Thesis |
| 2013 | Impact of shiftwork on irritable bowel syndrome and functional dyspepsia | 유권; 정성애; 정혜경; 심기남; 김성은 | Article |
| 2020 | Impacts of age and sedation on cardiocerebrovascular adverse events after diagnostic GI endoscopy: a nationwide population-based study | 정성애; 정혜경; 심기남; 김성은; 문창모 | Article |
| 2016 | Importance of Patients' Knowledge of Their Prescribed Medication in Improving Treatment Adherence in Inflammatory Bowel Disease | 정성애; 정혜경; 심기남; 김성은; 문창모; 태정현 | Article |
| 2016 | Intestinal tuberculosis observed by capsule endoscopy: A case report | 정성애; 정혜경; 심기남; 김성은; 문창모; 태정현 | Meeting Abstract |
| 2012 | Involvement of Adiponectin and Leptin in Early Step of Colorectal Carcinogenesis | 문일환; 이선영; 유권; 정성애; 정혜경 | Meeting Abstract |
| 2014 | Involvement of adiponectin in early stage of colorectal carcinogenesis | 김광호; 정성애; 조민선; 정혜경; 심기남; 김태헌; 김성은; 김정숙 | Article in Press |
| 2014 | Is it significant electrolyte and renal function disturbances? Bowel preparation with sodium picosulphate/magnesium citrate for screening colonoscopy | 유권; 정성애; 정혜경; 심기남; 김성은; 김정숙; 문창모 | Meeting Abstract |
| 2011 | Is there true gender difference of irritable bowel syndrome in Asia? | 정혜경 | Letter |
| - | Lactobacillus paracasei-derived extracellular vesicles attenuate the intestinal inflammatory response by augmenting the endoplasmic reticulum stress pathway | 정성애; 정혜경; 심기남; 김성은; 문창모 | Article; Early Access |
| 2010 | Measurement of abdominal symptoms by validated questionnaire: A 3-month recall timeframe as recommended by Rome III is not superior to a 1-year recall timeframe | 정혜경 | Article |
| 2011 | Measurements of Stress and Fatigue in Patients with Reflux Esophagitis | 송은미 | Master's Thesis |
| 2001 | Microcytic adenoma coexistent with low-grade malignant islet cell tumor of the pancreas | 이선영; 정혜경 | Article |
| 2017 | Multidisciplinary approach to refractory upper gastrointestinal bleeding: Case series of angiographic embolization | 정성애; 정혜경; 심기남; 김성은; 최선영; 문창모 | Article |
| 2019 | Nationwide antibiotic resistance mapping of Helicobacter pylori in Korea: A prospective multicenter study | 정혜경 | Article |
| 2016 | New-onset constipation in prospective first ischemic stroke cohort | 정성애; 정혜경; 심기남; 김성은; 문창모; 송태진 | Meeting Abstract |
| 2021 | Normal acid exposure time in esophageal pH monitoring in Asian and Western populations: A systematic review and meta-analysis | 정혜경; 이혜아 | Article |
| 2011 | Nutritional status of North Korean children receiving long-term food aid | 장남수; 정혜경; 황지윤 | Meeting Abstract |
| 2022 | On-demand Versus Continuous Maintenance Treatment of Gastroesophageal Reflux Disease With Proton Pump Inhibitors: A Systematic Review and Meta-analysis | 정혜경; 태정현 | Article |
