title: Easy delivery of the gallbladder in laparoscopic cholecystectomy: a grooved director.
authors.affiliation: University Hospital of Wales, Heath Park, Cardiff, UK.
authors.forename: I M
authors.initials: IM
authors.lastname: Williams
authors.forename: B I
authors.initials: BI
authors.lastname: Rees
authors.forename: V
authors.initials: V
authors.lastname: Ivey
mesh_terms: D002763:Cholecystectomy / Q000295:instrumentation*; D006801:Humans; D020706:Laparoscopes