1. Inflammatory bowel disease in South-Eastern Norway III (IBSEN III): a new population-based inception cohort study from South-Eastern Norway. (3rd August 2021) Authors: Kristensen, Vendel A.; Opheim, Randi; Perminow, Gøri; Huppertz-Hauss, Gert; Detlie, Trond Espen; Lund, Charlotte; Andersen, Svend; Olsen, Bjørn C.; Johansen, Ingunn; Medhus, Asle W.; Vatn, Simen; Brackmann, Stephan; Olbjørn, Christine; Rove, Jon; Henriksen, Magne; Løvlund, Emma Elisabeth; Bengtso... Journal: Scandinavian journal of gastroenterology Issue: Volume 56:Number 8(2021) Page Start: 899 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗