Inoue, Tadahisa, Rena Kitano, Kiyoaki Ito, and Masashi Yoneda. 2020. “Double Radiofrequency Ablation With Metal Stent Placement for Refractory Benign Biliary and Pancreatic Duct Strictures”. Journal of Gastrointestinal and Liver Diseases 29 (2), 144-44. https://doi.org/10.15403/jgld-896.