Lene Riis

Increasing Incidences of Inflammatory Bowel Disease and Decreasing Surgery Rates in Copenhagen City and County, 2003–2005: A Population-Based Study from the Danish Crohn Colitis Database

Ida Vind, Lene Riis, Tine Jess et al. · The American Journal of Gastroenterology · 2006 · 531 citations

Changes in Clinical Characteristics, Course, and Prognosis of Inflammatory Bowel Disease during the Last 5 Decades: A Population-Based Study from Copenhagen, Denmark

Tine Jess, Lene Riis, Ida Vind et al. · Inflammatory Bowel Diseases · 2006 · 390 citations · Full text

Low Colectomy Rates in Ulcerative Colitis in an Unselected European Cohort Followed for 10 Years

Frank J. Wolters, Lene Riis, Tomm Bernklev et al. · Gastroenterology · 2006 · 271 citations · Full text

Clinical Epidemiology, Gastroenterology, Clinical Gastroenterology +6

Ulcerative Colitis: Patient Characteristics May Predict 10-Yr Disease Recurrence in a European-Wide Population-Based Cohort

Frank J. Wolters, Lene Riis, Geir Aamodt et al. · The American Journal of Gastroenterology · 2007 · 238 citations · Full text

Cost Analysis and Cost Determinants in a European Inflammatory Bowel Disease Inception Cohort With 10 Years of Follow-up Evaluation

Selwyn Odes, Hillel Vardi, Michael Friger et al. · Gastroenterology · 2006 · 224 citations · Full text

Health Economics, Follow-up Evaluation, Global Health +11