Utility, Performance and Safety of Single Balloon Enteroscopy in Patients with Hereditary Polyposis Syndromes. - Losurdo G; Rima R; Castiglione Minischetti A; Rizzi S; Iannone A; Celiberto F; Ierardi E; Di Leo A; Barone M; Principi M (Journal of gastrointestinal and liver diseases : JGLD, 2025)