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P409 Endoscopic and histological activity is associated with non-response to biologic therapy in ulcerative colitis
WANN, S, Norris, R, Williams, R, Basnayake, C, Lust, M, Wright, E, Kamm, M, Connell, W, Thompson, A, Ding, NVolume:
14
Journal:
Journal of Crohn's and Colitis
DOI:
10.1093/ecco-jcc/jjz203.538
Date:
January, 2020
File:
PDF, 244 KB
2020