1. P782 Natural history of acute severe ulcerative colitis in elderly: A population-based study. (16th January 2018) Authors: Bril, L; Leroyer, A; Fumery, M; Charpentier, C; Pariente, B; Sarter, H; Laharie, D; Gower-rousseau, C; Savoye, G Journal: Journal of Crohn's and colitis Issue: Volume 12:Number 1(2018:Jan.)Supplement 1 Page Start: S506 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗