Single-Operator Peroral Pancreatoscopy in the Preoperative Diagnostics of Suspected Main Duct Intraductal Papillary Mucinous Neoplasms: Efficacy and Novel Insights on Complications. (2022) - Vehviläinen, S.; Fagerström, N.; Valente, R.; Seppänen, H.; Udd, M.; Lindström, O.; Mustonen, H.; Swahn, F.; Arnelo, U.; Kylänpää, L.