title: An instrument to facilitate open laparoscopy.
authors: Department of Surgery, Wellhouse NHS Trust, Barnet, Herts.
authors: S G
authors: SG
authors: Appleton
authors: R A
authors: RA
authors: Harrison
mesh_terms: D006801:Humans; D020706:Laparoscopes; D010535:Laparoscopy / Q000379:methods; D010529:Peritoneal Cavity / Q000601:surgery