title: Re: in situ formation of a loop snare for retrieval of a foreign body without a free end.
authors.forename: S
authors.initials: S
authors.lastname: Thomas
authors.forename: U
authors.initials: U
authors.lastname: Patel
authors.forename: T
authors.initials: T
authors.lastname: Buckenham
authors.forename: M J
authors.initials: MJ
authors.lastname: Kellett
authors.forename: S J
authors.initials: SJ
authors.lastname: Savader
mesh_terms: D001652:Bile Ducts; D002404:Catheterization; D005547:Foreign Bodies / Q000628:therapy*; D006801:Humans; D015607:Stents