[O6] Endoscopic drainage２

9:56 〜 10:03

[O6-5] Feasibility of uncovered self-expandable metal stents for distal malignant biliary obstruction in unresectable non-pancreatic cancer

*新谷 文崇¹、高野 祐一¹、長濱 正亞¹ (1.昭和大学藤が丘病院消化器内科)