Liu, Hua Magnetic resonance angiography in the management of patients with portal hypertension. [electronic resource] - Hepatobiliary & pancreatic diseases international : HBPD INT May 2005 - 239-43 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1499-3872 Subjects--Topical Terms: AdultAgedBlood Flow VelocityCase-Control StudiesCombined Modality TherapyContrast Media--pharmacologyEsophageal and Gastric Varices--diagnosisFemaleFollow-Up StudiesHumansHypertension, Portal--diagnosisLiver Circulation--physiologyMagnetic Resonance Angiography--methodsMaleMiddle AgedPortasystemic Shunt, Surgical--methodsPortography--methodsRadiographic Image EnhancementSensitivity and SpecificitySeverity of Illness IndexStents