title: The utility of duodenal endosonography examination in the diagnostic work-up of primary sclerosing cholangitis.
authors: Y
authors: Y
authors: Ustundag
authors: M
authors: M
authors: Eloubeidi
mesh_terms: D015209:Cholangitis, Sclerosing / Q000000981:diagnostic imaging*; D019160:Endosonography / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male