title: [Peroperative radiological study of the principal biliary pathway. Value of modifiers of the tonus of Oddi's sphincter].
mesh_terms: D014670:Ampulla of Vater / Q000187:drug effects*; D002758:Cholangiography; D002769:Cholelithiasis / Q000601:surgery*; D006801:Humans; D007432:Intraoperative Period; D009803:Sphincter of Oddi / Q000187:drug effects*
vernacular_title: Exploration radiologique per-opératoire de la voie biliaire principale. Intérét des modificateurs du tonus oddien.