TRANSORAL OUTLET REDUCTION FOR WEIGHT REGAIN AFTER GASTRIC BYPASS: ONE YEAR FOLLOW-UP - Bove, V; Boškoski, I; Landi, R; Gibiino, G; Laterza, L; Mangiola, F; D'Aversa, F; Familiari, P; Tringali, A; Attili, F; Perri, V; Costamagna, G (Endoscopy, 2019)