title: Laparoscopic operative cholangiography: a simple, successful, cost-effective method.
authors.affiliation: East Glamorgan General Hospital, Prontypridd, Mid Glamorgan.
authors.forename: L J
authors.initials: LJ
authors.lastname: Fligelstone
authors.forename: M E
authors.initials: ME
authors.lastname: Foster
authors.forename: D
authors.initials: D
authors.lastname: Hay
mesh_terms: D002406:Catheterization, Peripheral / Q000191:economics / Q000295:instrumentation; D002758:Cholangiography / Q000295:instrumentation / Q000379:methods*; D017081:Cholecystectomy, Laparoscopic; D003362:Cost-Benefit Analysis; D006801:Humans; D007432:Intraoperative Period