Unusual finding in terminal ileum. The importance of ileocecal valve intubation - Martínez-Alcalá García, S; Terroba Alonso, M; Cortés González, A; García Rodríguez, A; Alonso Bilbao, N; Bernad Cabredo, B; Gascón Meléndez, N J; Peña Tomey, L; Revuelta Martínez, S (Endoscopy, 2025)