title: Reflux of air or barium into the biliary ducts.
authors.forename: J P
authors.initials: JP
authors.lastname: Arpurt
authors.forename: F X
authors.initials: FX
authors.lastname: Caroli-Bosc
authors.forename: A
authors.initials: A
authors.lastname: Harris
authors.forename: J
authors.initials: J
authors.lastname: Delmont
mesh_terms: D000388:Air; D001466:Barium Sulfate / Q000009:adverse effects; D001649:Bile Duct Diseases / Q000209:etiology*; D006801:Humans; D007415:Intestinal Obstruction / Q000503:physiopathology*; D009803:Sphincter of Oddi / Q000503:physiopathology*
chemical_list: D001466:Barium Sulfate