Facile and secure deployment of plastic stent through an endoscopic tapered sheath for endoscopic ultrasound-guided drainage - Kito, Yusuke; Kato, Akihisa; Yoshida, Michihiro; Natsume, Makoto; Hori, Yasuki; Naitoh, Itaru; Hayashi, Kazuki (Endoscopy, 2022)