講演情報
[PD1-8]Primary EUS-CDS without fistula dilation using a novel ultra-stiff high-sliding guidewire and a dumbbell-shaped metal stent for malignant biliary obstruction
*Tadahisa Inoue1、Rena Kitano1、Kiyoaki Ito1 (1. Department of Gastroenterology, Aichi Medical University)