title: Bilioportal fistula as a sequela to choledocholithiasis: a case report.
mesh_terms: D000368:Aged; D001658:Biliary Fistula / Q000000981:diagnostic imaging*; D002758:Cholangiography; D003135:Common Bile Duct / Q000000981:diagnostic imaging; D005260:Female; D005402:Fistula / Q000000981:diagnostic imaging*; D042882:Gallstones / Q000000981:diagnostic imaging*; D006801:Humans; D011169:Portal Vein / Q000000981:diagnostic imaging*