title: [Problems in improving the diagnosis of tumors of the large intestine].
authors.forename: L M
authors.initials: LM
authors.lastname: Portnoĭ
authors.forename: V N
authors.initials: VN
authors.lastname: Mushnikova
authors.forename: B M
authors.initials: BM
authors.lastname: Turovskiĭ
authors.forename: A I
authors.initials: AI
authors.lastname: Abalin
authors.forename: A A
authors.initials: AA
authors.lastname: Kaluzhskiĭ
mesh_terms: D001466:Barium Sulfate; D004733:Enema; D005471:Fluoroscopy / Q000379:methods; D006801:Humans; D007414:Intestinal Neoplasms / Q000000981:diagnostic imaging*; D007420:Intestine, Large / Q000000981:diagnostic imaging; D009780:Occult Blood
chemical_list: D001466:Barium Sulfate
vernacular_title: Nekotorye voprosy uluchsheniia diagnostiki opukholeĭ tolstoĭ kishki.