2025. P69 | Collagenous colitis: an unfamiliar but treatable disease: M. Galiè, K. Plasmati, M. Belbusti, R. Pellicciari | Ospedale M.G. Vannini, Roma, Italy. Italian Journal of Medicine. 19, 1(s1) (Aug. 2025). DOI:https://doi.org/10.4081/itjm.2025.2262.