Relapse after withdrawal from anti‐TNF therapy for inflammatory bowel disease: an observational study, plus systematic review and meta‐analysis by Kennedy, NA, Warner, B, Johnston, EL, Flanders, L, Hendy, P, Ding, NS, Harris, R, Fadra, AS, Basquill, C, Lamb, CA, Cameron, FL, Murray, CD, Parkes, M, Gooding, I, Ahmad, T, Gaya, DR, Mann, S, Lindsay, JO, Gordon, J, Satsangi, J, Hart, A, McCartney, S, Irving, P, Lees, CW

Diagnostic accuracy of magnetic resonance enterography and small bowel ultrasound for the extent and activity of newly diagnosed and relapsed Crohn's disease (METRIC): a multicentr... by Taylor, SA, Mallett, S, Bhatnagar, G, Baldwin-Cleland, R, Bloom, S, Gupta, A, Hamlin, PJ, Hart, AL, Higginson, A, Jacobs, I, McCartney, S, Miles, A, Murray, CD, Plumb, AA, Pollok, RC, Punwani, S, Quinn, L, Rodriguez-Justo, M, Shabir, Z, Slater, A, Tolan, D, Travis, S, Windsor, A, Wylie, P, Zealley, I, Halligan, S, Dyer, J, Veeramalla, P, Tebbs, S, Hibbert, S, Ellis, R, Thursby-Pelham, F, Beable, R, Gibbons, N, Ward, C, O'Connor, A, Lambie, H, Hyland, R, Scott, N, Lapham, R, Quartey, D, Scrimshaw, D, Bungay, H, Betts, M, Fourie, S, Power, N, Ilangovan, R, Patel, U, Mainta, E, Lung, P, Johnston, I, Naghibi, M, Moorghen, M, Martinez, A, Porte, F, Alexakis, C, Pilcher, J, Rahman, A, Vlahos, J, Greenhalgh, R, Wale, A, Beeston, T, Piga, W, Clemente, J, Rahman, F, de Caro, S, Mehta, S, Vega, R, Jastrub, R, Sidhu, H, Rafiee, H, Tennent, M, Innes, C, Mowat, C, Duncan, G, Morris, S