1. P230 Ultrasonography-based and Magnetic Resonance-based Lémann Index: two sides of the same coin. (21st January 2022) Authors: Allocca, M; Dell'Avalle, C; Radice, S; Bonifacio, C; Furfaro, F; Zilli, A; D'Amico, F; Peyrin-Biroulet, L; Danese, S; Fiorino, G Journal: Journal of Crohn's and colitis Issue: Volume 16(2022)Supplement 1 Page Start: i278 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗