title: Endoscopic sphincterotomy with gallbladder left in situ versus open surgery for common bileduct calculi.
authors.forename: J L
authors.initials: JL
authors.lastname: Peacock
mesh_terms: D003627:Data Interpretation, Statistical; D042882:Gallstones / Q000601:surgery*; D006801:Humans; D012107:Research Design; D018401:Sample Size; D016717:Sphincterotomy, Endoscopic