title: Loop-forming method: new method for endoscopic insertion tube shaft rotation.
authors.affiliation: Department of Gastroenterology, Shinshu University School of Medicine, Matsumoto, Japan.
authors.forename: Tomoaki
authors.initials: T
authors.lastname: Suga
authors.forename: Tadanobu
authors.initials: T
authors.lastname: Nagaya
authors.forename: Norikazu
authors.initials: N
authors.lastname: Arakura
mesh_terms: D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D006801:Humans; D012399:Rotation