[Measurement of portal pressure and transumbilical portography].
D000818:Animals; D001795:Blood Pressure Determination; D002404:Catheterization; D004285:Dogs; D006801:Humans; D006975:Hypertension, Portal / Q000000981:diagnostic imaging*; D008722:Methods; D011172:Portography; D014472:Umbilicus
Mesure de la tension portale et portographie transombilicale.