Balloon compression technique using an echoendoscopic balloon tip to prevent bile leakage in endoscopic ultrasound-guided choledochoduodenostomy - Koriyama, Takashi; Omoto, Shunsuke; Takenaka, Mamoru; Kono, Michihito; Furuta, Akito; Inoue, Taro; Ono, Wataru (Endoscopy, 2025)