Transhepatic venous catheterization and venography.
D000792:Angiography; D002319:Cardiovascular System; D002404:Catheterization; D006801:Humans; D010690:Phlebography; D011168:Portal System / Q000601:surgery*; D014680:Veins
ANGIOGRAPHY; CATHETERIZATION; VEINS, PORTAL SYSTEM/surgery