title: Indirect localization of the portal vein during a transjugular intrahepatic portosystemic shunt procedure: placement of a radiopaque marker in the hepatic artery.
authors.affiliation: Department of Radiology, University of Illinois Hospital and Clinics, Chicago 60612, USA.
authors.forename: D L
authors.initials: DL
authors.lastname: Warner
authors.forename: C A
authors.initials: CA
authors.lastname: Owens
authors.forename: J F
authors.initials: JF
authors.lastname: Hibbeln
authors.forename: C E
authors.initials: CE
authors.lastname: Ray
mesh_terms: D002406:Catheterization, Peripheral / Q000295:instrumentation*; D003287:Contrast Media; D004932:Esophageal and Gastric Varices / Q000628:therapy; D005260:Female; D005471:Fluoroscopy; D006471:Gastrointestinal Hemorrhage / Q000628:therapy; D006499:Hepatic Artery / Q000000981:diagnostic imaging*; D006503:Hepatic Veins; D006801:Humans; D008875:Middle Aged; D011169:Portal Vein / Q000000981:diagnostic imaging*; D011170:Portasystemic Shunt, Surgical / Q000295:instrumentation / Q000379:methods*; D015641:Radiography, Interventional
chemical_list: D003287:Contrast Media