title: Single-balloon or short double-balloon enteroscope for ERCP in patients with surgically altered anatomies.
authors.forename: Mitsunobu
authors.initials: M
authors.lastname: Matsushita
authors.forename: Masaaki
authors.initials: M
authors.lastname: Shimatani
authors.forename: Tsukasa
authors.initials: T
authors.lastname: Ikeura
authors.forename: Makoto
authors.initials: M
authors.lastname: Takaoka
authors.forename: Kazuichi
authors.initials: K
authors.lastname: Okazaki
mesh_terms: D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000295:instrumentation*; D058582:Double-Balloon Enteroscopy / Q000295:instrumentation*; D004867:Equipment Design; D005767:Gastrointestinal Diseases / Q000175:diagnosis; D006801:Humans