title: [The role of questionnaires in detecting patients with digestive organ diseases].
authors.forename: P A
authors.initials: PA
authors.lastname: Kanishchev
authors.forename: L Iu
authors.initials: LIu
authors.lastname: Serbina
mesh_terms: D004066:Digestive System Diseases / Q000175:diagnosis* / Q000523:psychology; D006801:Humans; D010551:Personality; D010552:Personality Assessment; D011795:Surveys and Questionnaires; D014455:Ukraine