Endoscopic closure of a fistula between an ileal conduit and an ileal handle localized between two uretero-ileal anastomoses - Mangiavillano, Benedetto; Bianchetti, Mario; Amato, Loretta; Melegari, Sara; Seveso, Mauro; Taverna, Gianluigi; Repici, Alessandro (Endoscopy, 2017)