title: The role of magnetic resonance cholangiography in primary sclerosing cholangitis.
authors.forename: M A
authors.initials: MA
authors.lastname: Haider
authors.forename: P M
authors.initials: PM
authors.lastname: Bret
mesh_terms: D002758:Cholangiography; D002760:Cholangiopancreatography, Endoscopic Retrograde; D015209:Cholangitis, Sclerosing / Q000175:diagnosis*; D006801:Humans; D008279:Magnetic Resonance Imaging