Endoscopic ultrasound-guided gastrojejunostomy using fully covered metal stent combined with large-loop double-pigtail stent for malignant afferent loop syndrome - Shiomi, Hideyuki; Kobayashi, Takashi; Sakai, Arata; Shiomi, Yuuki; Masuda, Atsuhiro; Bondoc, Edgardo M.; Kodama, Yuzo (Endoscopy, 2019)