| # | Title | Journal | Year | Citations |
|---|
| 1 | Stool Form Scale as a Useful Guide to Intestinal Transit Time | Scandinavian Journal of Gastroenterology | 1997 | 2,375 |
| 2 | Classification of Inflammatory Bowel Disease | Scandinavian Journal of Gastroenterology | 1989 | 1,730 |
| 3 | Clinical course during the first 10 years of ulcerative colitis: results from a population-based inception cohort (IBSEN Study) | Scandinavian Journal of Gastroenterology | 2009 | 628 |
| 4 | Surface area of the digestive tract – revisited | Scandinavian Journal of Gastroenterology | 2014 | 623 |
| 5 | Assessment of the Neutrophil Dominating Protein Calprotectin in Feces: A Methodologic Study | Scandinavian Journal of Gastroenterology | 1992 | 607 |
| 6 | Mucosal Tumor Necrosis Factor-or, Interleukin-1/3, and Interleukin-8 Production in Patients with Helicobacter pylori Infection | Scandinavian Journal of Gastroenterology | 1994 | 513 |
| 7 | Disease Activity Courses in a Regional Cohort of Crohn's Disease Patients | Scandinavian Journal of Gastroenterology | 1995 | 482 |
| 8 | Terlipressin-induced hyponatremic seizure | Scandinavian Journal of Gastroenterology | 2010 | 480 |
| 9 | Incidence and Prevalence of Primary Biliary Cirrhosis, Primary Sclerosing Cholangitis, and Autoimmune Hepatitis in a Norwegian Population | Scandinavian Journal of Gastroenterology | 1998 | 457 |
| 10 | Development and validation of the Patient Assessment of Constipation Quality of Life questionnaire | Scandinavian Journal of Gastroenterology | 2005 | 446 |
| 11 | High prevalence of gastroesophageal reflux symptoms and esophagitis with or without symptoms in the general adult Swedish population: A Kalixanda study report | Scandinavian Journal of Gastroenterology | 2005 | 422 |
| 12 | Population-Based Surveillance by Colonoscopy: Effect on the Incidence of Colorectal Cancer: Telemark Polyp Study I | Scandinavian Journal of Gastroenterology | 1999 | 418 |
| 13 | The Usefulness of a Structured Questionnaire in the Assessment of Symptomatic Gastroesophageal Reflux Disease | Scandinavian Journal of Gastroenterology | 1998 | 416 |
| 14 | Short-Chain Fatty Acids in the Human Colon: Relation to Gastrointestinal Health and Disease | Scandinavian Journal of Gastroenterology | 1996 | 404 |
| 15 | Gliadin, zonulin and gut permeability: Effects on celiac and non-celiac intestinal mucosa and intestinal cell lines | Scandinavian Journal of Gastroenterology | 2006 | 402 |
| 16 | Heartburn without Oesophagitis: Efficacy of Omeprazole Therapy and Features Determining Therapeutic Response | Scandinavian Journal of Gastroenterology | 1997 | 401 |
| 17 | Butyrate Inhibits NF-κB Activation in Lamina Propria Macrophages of Patients with Ulcerative Colitis | Scandinavian Journal of Gastroenterology | 2002 | 394 |
| 18 | Quality of Life in Patients with Upper Gastrointestinal Symptoms: An Improved Evaluation of Treatment Regimens? | Scandinavian Journal of Gastroenterology | 1993 | 383 |
| 19 | Correlation between Faecal Excretion of Indium-111-Labelled Granulocytes and Calprotectin, a Granulocyte Marker Protein, in Patients with Inflammatory Bowel Disease | Scandinavian Journal of Gastroenterology | 1999 | 383 |
| 20 | Fungi and inflammatory bowel diseases: Alterations of composition and diversity | Scandinavian Journal of Gastroenterology | 2008 | 375 |
| 21 | Celiac Disease Risk in the USA: High Prevalence of Antiendomysium Antibodies in Healthy Blood Donors | Scandinavian Journal of Gastroenterology | 1998 | 358 |
| 22 | Modification of the Intestinal Microflora Using Probiotics and Prebiotics | Scandinavian Journal of Gastroenterology | 1997 | 354 |
| 23 | Childhood Factors in Ulcerative Colitis and Crohn's Disease: An International Cooperative Study | Scandinavian Journal of Gastroenterology | 1987 | 349 |
| 24 | Psychometric Validation of a Constipation Symptom Assessment Questionnaire | Scandinavian Journal of Gastroenterology | 1999 | 347 |
| 25 | Concordance of Inflammatory Bowel Disease among Danish Twins: Results of a Nationwide Study | Scandinavian Journal of Gastroenterology | 2000 | 327 |
| 26 | A Comparison of Oral Prednisolone Given as Single or Multiple Daily Doses for Active Proctocolitis | Scandinavian Journal of Gastroenterology | 1978 | 318 |
| 27 | Relevance of Norm Values as Part of the Documentation of Quality of Life Instruments for Use in Upper Gastrointestinal Disease | Scandinavian Journal of Gastroenterology | 1996 | 318 |
| 28 | Genetics and Epidemiology of Adult-type Hypolactasia | Scandinavian Journal of Gastroenterology | 1994 | 312 |
| 29 | Experimental Pancreatitis in the Rat | Scandinavian Journal of Gastroenterology | 1980 | 309 |
| 30 | Texicological studies on omeprazole | Scandinavian Journal of Gastroenterology | 1985 | 305 |
| 31 | Well-Being and Gastrointestinal Symptoms among Patients Referred to Endoscopy Owing to Suspected Duodenal Ulcer | Scandinavian Journal of Gastroenterology | 1995 | 305 |
| 32 | Mucosal and Invading Bacteria in Patients with Inflammatory Bowel Disease Compared with Controls | Scandinavian Journal of Gastroenterology | 2002 | 302 |
| 33 | Pregnancy in Ulcerative Colitis | Scandinavian Journal of Gastroenterology | 1983 | 288 |
| 34 | Screening for Hemochromatosis: High Prevalence and Low Morbidity in an Unselected Population of 65,238 Persons | Scandinavian Journal of Gastroenterology | 2001 | 285 |
| 35 | Primary Sclerosing Cholangitis: A Long-Term Follow-up Study | Scandinavian Journal of Gastroenterology | 1987 | 282 |
| 36 | Incidence and Prevalence of Crohn's Disease in the County of Copenhagen, 1962-87: A Sixfold Increase in Incidence | Scandinavian Journal of Gastroenterology | 1992 | 282 |
| 37 | Omeprazole 10 Milligrams Once Daily, Omeprazole 20 Milligrams Once Daily, or Ranitidine 150 Milligrams Twice Daily, Evaluated as Initial Therapy for the Relief of Symptoms of Gastro-oesophageal Reflux Disease in General Practice | Scandinavian Journal of Gastroenterology | 1997 | 280 |
| 38 | Cholangiocarcinoma in Primary Sclerosing Cholangitis: Risk Factors and Clinical Presentation | Scandinavian Journal of Gastroenterology | 2002 | 280 |
| 39 | Metformin in patients with non-alcoholic fatty liver disease: A randomized, controlled trial | Scandinavian Journal of Gastroenterology | 2009 | 280 |
| 40 | Soluble urokinase plasminogen activator receptor suPAR as a marker for inflammation in pediatric inflammatory bowel disease | Scandinavian Journal of Gastroenterology | 2012 | 278 |
| 41 | Human Colonic Microbiota: Ecology, Physiology and Metabolic Potential of Intestinal Bacteria | Scandinavian Journal of Gastroenterology | 1997 | 277 |
| 42 | Omeprazole or Ranitidine in the Treatment of Reflux Esophagitis: Results of a Double-Blind, Randomized, Scandinavian Multicenter Study | Scandinavian Journal of Gastroenterology | 1988 | 272 |
| 43 | The epidemiology of inflammatory bowel disease | Scandinavian Journal of Gastroenterology | 2015 | 272 |
| 44 | Radiofrequency ablation versus ethanol injection for early hepatocellular carcinoma: A randomized controlled trial | Scandinavian Journal of Gastroenterology | 2008 | 270 |
| 45 | Predictors of severe Crohn's disease | Scandinavian Journal of Gastroenterology | 2008 | 270 |
| 46 | Determination of Gastrin in Serum | Scandinavian Journal of Gastroenterology | 1973 | 259 |
| 47 | Long-Term Course and Consequences ofHelicobacter pylorigastritis Results of a 32-Year Follow-up Study | Scandinavian Journal of Gastroenterology | 1996 | 259 |
| 48 | Treatment of Helicobacter pylori Reduces the Rate of Rebleeding in Peptic Ulcer Disease | Scandinavian Journal of Gastroenterology | 1993 | 255 |
| 49 | Normalization of faecal calprotectin: a predictor of mucosal healing in patients with inflammatory bowel disease | Scandinavian Journal of Gastroenterology | 2004 | 253 |
| 50 | Incidence and Prevalence of Ulcerative Colitis in Copenhagen County from 1962 to 1987 | Scandinavian Journal of Gastroenterology | 1991 | 252 |
