シンポジウム4 Current status and future perspective of biliary drainage

[S4-8] A novel uncovered metallic stent with a 6-Fr tapered delivery system for patients with hilar malignant biliary obstruction

Kazunaga Ishigaki¹, Yousuke Nakai^2,3, Mitsuhiro Fujishiro² (1.Department of Chemotherapy, Graduate School of Medicine, The University of Tokyo, 2.Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 3.Department of Endoscopy and Endoscopic Surgery, Graduate School of Medicine, The University of Tokyo)