1. P525 Patients' Perception of Risks of biologic therapy During Covid-19 Pandemic in Israel Orly Lior, Ilia Sergeev, Nahum Ruhimovich, Michal Openheim, Fabiana Benjaminov, Dan Feldman, Yehuda Ringel, Timna Naftali Division of Gastroenterology and Liver Diseases, Meir Medical Center, Kfar Saba, Israel. (27th May 2021) Authors: Lior, O; Sergeev, I; Ruhimovich, N; Openheim, M; Benjaminov, F; Feldman, D; Ringel, Y; Naftali, T Journal: Journal of Crohn's and colitis Issue: Volume 15(2021)Supplement 1 Page Start: S501 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗