title: Whither biliary sludge--do you exist?
authors.forename: I B
authors.initials: IB
authors.lastname: Andersen
authors.forename: L
authors.initials: L
authors.lastname: Højgaard
mesh_terms: D000328:Adult; D001646:Bile; D002769:Cholelithiasis / Q000209:etiology*; D005260:Female; D005705:Gallbladder Diseases / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged