title: [Method of photoelectric recording of the duodenokinesiograms].
mesh_terms: D000200:Action Potentials; D001660:Biliary Tract Diseases / Q000175:diagnosis / Q000503:physiopathology; D004386:Duodenum / Q000503:physiopathology*; D004594:Electrophysiology / Q000295:instrumentation / Q000379:methods*; D005260:Female; D005769:Gastrointestinal Motility; D006801:Humans; D008875:Middle Aged; D010528:Peristalsis; D013637:Tape Recording / Q000295:instrumentation / Q000379:methods*
vernacular_title: Sposob fotoelektricheskoĭ registratsii duodenokineziogramm.