Radiographic visualization or recording of a vein after the injection of contrast medium.
Venography,Phlebographies,Venographies
D011168
Portal System
A system of vessels in which blood, after passing through one CAPILLARY BED, is conveyed through a second set of capillaries before it returns to the systemic circulation. It pertains especially to the hepatic portal system.
Portal Systems,System, Portal,Systems, Portal
D011860
Radiography, Abdominal
Radiographic visualization of the body between the thorax and the pelvis, i.e., within the peritoneal cavity.