[Diagnostical exactness of transumbilical portography (author's transl)].
D006801:Humans; D008103:Liver Cirrhosis / Q000000981:diagnostic imaging; D008113:Liver Neoplasms / Q000000981:diagnostic imaging; D008722:Methods; D009362:Neoplasm Metastasis; D011169:Portal Vein / Q000000981:diagnostic imaging*; D011859:Radiography; D014471:Umbilical Veins / Q000000981:diagnostic imaging*
Diagnostická presnost transumbilikální portografie.