title: Single port laparoscopic cholecystectomy--overcoming technical problems.
authors.affiliation: Aberdeen Royal Infirmary, Ward 32, Foresterhill, Aberdeen, UK. euanmacdonald@nhs.net
authors.forename: Euan R
authors.initials: ER
authors.lastname: MacDonald
authors.forename: Bassam
authors.initials: B
authors.lastname: Alkari
authors.forename: Irfan
authors.initials: I
authors.lastname: Ahmed
mesh_terms: D017081:Cholecystectomy, Laparoscopic / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D056888:Patient Positioning / Q000379:methods; D018579:Patient Selection; D014472:Umbilicus / Q000601:surgery