title: Creation of a retrogastric tunnel in laparoscopic   gastric banding--the Liverpool   Landmark.
authors.affiliation: Gravitas, Bourne End, UK. david.kerrigan@gravitas-ltd.co.uk
authors.forename: Jonathan
authors.initials: J
authors.lastname: Barry
authors.forename: Conor J
authors.initials: CJ
authors.lastname: Magee
authors.forename: David
authors.initials: D
authors.lastname: Kerrigan
mesh_terms: D015391:Gastroplasty / Q000379:methods*; D006801:Humans; D010535:Laparoscopy / Q000379:methods; D009767:Obesity, Morbid / Q000601:surgery