title: Metallic vs Plastic Stents for Benign Biliary Strictures.
authors.affiliation: Digestive Endoscopy Unit, Catholic University, Rome, Italy.
authors.forename: Guido
authors.initials: G
authors.lastname: Costamagna
mesh_terms: D002779:Cholestasis / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D015607:Stents