title: [A device for passing flexible endoscopic instruments through a rectoscope].
authors.forename: L U
authors.initials: LU
authors.lastname: Nazarov
authors.forename: A G
authors.initials: AG
authors.lastname: Davtian
authors.forename: G A
authors.initials: GA
authors.lastname: Kazarian
mesh_terms: D006801:Humans; D020700:Proctoscopes
vernacular_title: Ustroĭstvo dlia provedeniia gibkikh éndoscopicheskikh instrumentov cherez rektoskop.