I. Lygren

Clinical course during the first 10 years of ulcerative colitis: results from a population-based inception cohort (IBSEN Study)

Inger Camilla Solberg, I. Lygren, Jørgen Jahnsen et al. · Scandinavian Journal of Gastroenterology · 2008 · 728 citations

Medicine, Internal Medicine, Clinical Epidemiology +9

Clinical Course in Crohn’s Disease: Results of a Norwegian Population-Based Ten-Year Follow-Up Study

Inger Camilla Solberg, Morten H. Vatn, Ole Høie et al. · Clinical Gastroenterology and Hepatology · 2007 · 701 citations

Medicine, Clinical Sciences, Internal Medicine +12

C-reactive protein: a predictive factor and marker of inflammation in inflammatory bowel disease. Results from a prospective population-based study

Magne Henriksen, Jørgen Jahnsen, I. Lygren et al. · Gut · 2008 · 418 citations

Medicine, Clinical Sciences, Internal Medicine +11

Ulcerative colitis and clinical course: Results of a 5-year population-based follow-up study (the IBSEN study)

Magne Henriksen, I. Lygren, Jostein Sauar et al. · Inflammatory Bowel Diseases · 2006 · 271 citations · Full text

Medicine, Clinical Sciences, Internal Medicine +8

Health-related Quality of Life in Patients with Inflammatory Bowel Disease Measured with the Short Form-36: Psychometric Assessments and a Comparison with General Population Norms

Tomm Bernklev, I. Lygren, Magne Henriksen et al. · Inflammatory Bowel Diseases · 2005 · 237 citations · Full text

Medicine, Internal Medicine, Gastroenterology +14