Letter: Intestinal permeability accounting for ongoing gastrointestinal symptoms following endoscopic remission in IBD-Authors' reply. - Aliu A; Bosch DHCA; Keszthelyi D; Ardabili AR; Colombel JF; Sawyer R; Törnblom H; Hart A; Jonkers DMAE; Pierik MJ; Mujagic Z (Alimentary pharmacology & therapeutics, 2024)