[Idiopathic portal hypertension. Diagnostic value of portal vein catheterization (author's transl)].
D002404:Catheterization; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D006975:Hypertension, Portal / Q000175:diagnosis*; D011169:Portal Vein
Hypertension portale idiopathique. Intérêt diagnostique du cathétérisme direct de la veine porte (à propos de 6 observations).