Splenic-portal venography; a technique utilizing percutaneous injection of radiopaque material into the spleen.
D000792:Angiography; D002319:Cardiovascular System; D010690:Phlebography; D011168:Portal System / Q000000981:diagnostic imaging*; D013154:Spleen / Q000000981:diagnostic imaging*; D014680:Veins
ANGIOGRAPHY; SPLEEN/radiography; VEINS, PORTAL SYSTEM/radiography