title: The diagnosis of spontaneous internal biliary fistulas and the complication, gallstone ileus.
authors.forename: D W
authors.initials: DW
authors.lastname: SMITH
authors.forename: M M
authors.initials: MM
authors.lastname: GREENFIELD
authors.forename: M G
authors.initials: MG
authors.lastname: GOULD
mesh_terms: D001658:Biliary Fistula; D001659:Biliary Tract; D005402:Fistula; D042882:Gallstones; D045823:Ileus; D007415:Intestinal Obstruction