title: Laparoscopic cholangiography: a simple inexpensive technique using readily available materials.
authors: Academic Surgical Unit, Westminster Hospital, London, UK.
authors: M H
authors: MH
authors: Harvey
authors: J
authors: J
authors: Cahill
authors: C
authors: C
authors: Wastell
mesh_terms: D002758:Cholangiography / Q000191:economics / Q000379:methods*; D002769:Cholelithiasis / Q000601:surgery; D017048:Health Care Costs; D006801:Humans; D010535:Laparoscopy / Q000191:economics / Q000379:methods; D014546:Urinary Catheterization