title: Endoscopic dilatation of dominant strictures in primary sclerosing cholangitis.
authors.affiliation: MRC/UCT Liver Research Centre, Groote Schuur Hospital, Observatory, South Africa.
authors.forename: E R
authors.initials: ER
authors.lastname: Lemmer
authors.forename: P C
authors.initials: PC
authors.lastname: Bornman
mesh_terms: D017734:Bile Ducts, Extrahepatic / Q000473:pathology*; D002404:Catheterization / Q000379:methods*; D015209:Cholangitis, Sclerosing / Q000150:complications / Q000628:therapy*; D003251:Constriction, Pathologic / Q000209:etiology / Q000628:therapy; D016145:Endoscopy, Digestive System / Q000379:methods*; D006801:Humans