[Zero-point determination in portal pressure measurement].
D001795:Blood Pressure Determination; D002404:Catheterization; D002496:Central Venous Pressure; D006801:Humans; D006975:Hypertension, Portal / Q000097:blood / Q000503:physiopathology; D008722:Methods; D011169:Portal Vein / Q000033:anatomy & histology / Q000000981:diagnostic imaging / Q000473:pathology; D011859:Radiography; D014690:Venous Pressure
Zur Methode der Nullpunktbestimmung für die portale Druckmessung.