Knife-Assisted Full-Thickness Resection Guided by Pocket Detection Method for Detection and Complete Excision of Deeply Invasive Rectal Cancer - Argenziano, M E; Sorge, A; Poortmans, P J; Montori, M; Smeets, S; Balducci, D; Tornai, T; Hoorens, A; Debels, L; Maroni, L; Desomer, L; Tate, D J (Endoscopy, 2025)