title: Liver retraction techniques for laparoscopic cholecystectomy.
authors.forename: W B
authors.initials: WB
authors.lastname: Ainslie
authors.forename: M
authors.initials: M
authors.lastname: Larvin
authors.forename: I G
authors.initials: IG
authors.lastname: Martin
authors.forename: M J
authors.initials: MJ
authors.lastname: McMahon
mesh_terms: D017081:Cholecystectomy, Laparoscopic / Q000379:methods*; D005705:Gallbladder Diseases / Q000601:surgery; D018475:Head-Down Tilt; D006801:Humans; D007431:Intraoperative Complications / Q000517:prevention & control; D008099:Liver / Q000033:anatomy & histology*