1. P397 Advanced therapy persistence and need for dose optimisation in a cohort of Inflammatory Bowel Disease patients in Argentina: a real-world evidence multicenter study (REMAR study). (30th January 2023) Authors: Lasa, J; Nazario, E; Zubiaurre, I; Rausch, A; Hermida, R; Cassella, F; Marzullo, S; Suarez Pellegrino, A; Deborah, B; Toro, M; Novillo, A; Omodeo, J; Tirado, P; Bellicoso, M; Olivera, P; Balderramo, D; Torello, R; Chiaraviglio, L; Scacchi, A; Linares, M Journal: Journal of Crohn's and colitis Issue: Volume 17(2023)Supplement 1 Page Start: i528 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗