[Contribution to the diagnosis of portal thrombosis].
D000792:Angiography; D004194:Disease; D006801:Humans; D008099:Liver; D011169:Portal Vein; D013927:Thrombosis / Q000000981:diagnostic imaging*; D020246:Venous Thrombosis
ANGIOGRAPHY; PORTAL VEINS/diseases; THROMBOSIS/radiography