Oviedo, L.A.M. et al. 2026. PREOPERATIVE DIAGNOSIS OF GALLSTONE ILEUS USING COMPUTED TOMOGRAPHY AND RIGLER’S TRIAD: A CASE REPORT. Revista Ibero-Americana de Humanidades, Ciências e Educação. 12, 8 (Aug. 2026). DOI:https://doi.org/10.51891/rease.v12i8.29520.