CLINICAL EFFICACY AND SAFETY OF ENDOSCOPIC DILATATION WITH ESO-FLIP IN BENIGN ESOPHAGEAL STRICTURES: PRELIMINARY RESULTS OF A PROSPECTIVE STUDY - Pellegatta, Gaia; Maselli, Roberta; Fugazza, Alessandro; Colombo, Matteo; Spadaccini, Marco; Franchellucci, Gianluca; Hassan, Cesare; Repici, Alessandro (Gastrointestinal endoscopy, 2024)