1. A randomised placebo controlled trial of pegylated interferon α in active ulcerative colitis. Issue 12 (21st November 2003) Authors: Tilg, H; Vogelsang, H; Ludwiczek, O; Lochs, H; Kaser, A; Colombel, J-F; Ulmer, H; Rutgeerts, P; Krüger, S; Cortot, A; D'Haens, G; Harrer, M; Gasche, C; Wrba, F; Kuhn, I; Reinisch, W Journal: Gut Issue: Volume 52:Issue 12(2003) Page Start: 1728 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗