1. P204 Phenotypic and treatment characteristics of IBD patients with pseudopolyps in the era of biological treatments. Endoscopic characteristics of pseudopolyps are associated with the use of biological treatment: A multi-centre retrospective study. (16th January 2018) Authors: Politis, D S; Katsanos, K H; Papamichael, K; Choukour, M; Tua, J; Skamnelos, A; Theopistos, V; Kavvadias, A; Balomenos, D; Baltayiannis, G; Tzabouras, N; Tsianos, E V; Peyrin-Biroulet, L; Ellul, P; Christodoulou, D K Journal: Journal of Crohn's and colitis Issue: Volume 12:Number 1(2018:Jan.)Supplement 1 Page Start: S201 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗