title: Relevance of routine operative cholangiograms and modifications in criteria for selective use.
authors.affiliation: Department of Surgery, St. Agnes Hospital, Baltimore.
authors.forename: D
authors.initials: D
authors.lastname: Ranjan
authors.forename: U B
authors.initials: UB
authors.lastname: Shah
authors.forename: T R
authors.initials: TR
authors.lastname: Molano
mesh_terms: D002758:Cholangiography / Q000706:statistics & numerical data*; D002763:Cholecystectomy; D003137:Common Bile Duct Diseases / Q000000981:diagnostic imaging; D005189:False Positive Reactions; D006764:Hospitals, Community; D006801:Humans; D012189:Retrospective Studies