title: Should we cut or dilate the sphincter? That may depend on whether it is primary or secondary common bile duct stones.
authors.forename: M H
authors.initials: MH
authors.lastname: Kim
authors.forename: S J
authors.initials: SJ
authors.lastname: Myung
authors.forename: S K
authors.initials: SK
authors.lastname: Lee
mesh_terms: D000286:Administration, Sublingual; D002404:Catheterization; D042882:Gallstones / Q000601:surgery / Q000628:therapy*; D006801:Humans; D005996:Nitroglycerin / Q000008:administration & dosage; D012008:Recurrence; D016717:Sphincterotomy, Endoscopic; D014665:Vasodilator Agents / Q000008:administration & dosage
chemical_list: D014665:Vasodilator Agents; D005996:Nitroglycerin