TI - Switching it up—How to Prevent Changing Lanes in Inflammatory Bowel Disease Therapies AU - Mc Gettigan, N. AU - Leung, E. AU - Harhen, A. AU - Sengupta, S. SO - Journal of Enterocolitis 2022;1:26-27. DO - 10.5152/Jenterocolitis.2022.220121