title: Early postoperative endoscopic sphincterotomy for retained biliary stones.
authors.forename: D
authors.initials: D
authors.lastname: Martin
authors.forename: D E
authors.initials: DE
authors.lastname: Tweedle
mesh_terms: D004724:Endoscopy; D042882:Gallstones / Q000601:surgery*; D006801:Humans; D011182:Postoperative Care; D013105:Sphincterotomy, Transduodenal