[Role of Doppler ultrasonography in portal hypertension].
Baik
Soon Koo
SK
D001783:Blood Flow Velocity; D006801:Humans; D006975:Hypertension, Portal / Q000000981:diagnostic imaging*; D008103:Liver Cirrhosis / Q000473:pathology; D011169:Portal Vein / Q000000981:diagnostic imaging; D018608:Ultrasonography, Doppler