Endoscopic Papillectomy: A Multi-Center 5-year Retrospective Study - Tsamakidis, X; Kranidiotis, G; Kontonikola, A; Michailidou, S; Arna, D; Panagaki, A; Dimopoulou, K; Stamou, A; Ioannou, A; Moutzoukis, M; Mandilara, D; Skreka, A M; Chardalias, L; Kontos, A; Dimitroulopoulos, D; Vezakis, A; Theopistos, V; Christodoulou, D; Tsoukalas, N; Papanikolaou, I S; Sioulas, A; Skotiniotis, I; Tribonias, G; Gkolfakis, P; Paraskeva, K; Bassioukas, S; Vardas, E; Fragaki, M; Paspatis, G; Kapetanos, D; Stefanidis, G; Kypraios, D (Endoscopy, 2025)