Efficacy and safety of intravenous induction and subcutaneous maintenance therapy with guselkumab for patients with Crohn’s disease (GALAXI-2 and GALAXI-3): 48-week results from two phase 3, randomised, placebo and active comparator-controlled, double-blind, triple-dummy trials - Panaccione, R; Feagan, BG; Afzali, A (Lancet, 2025)