title: Doppler flowmetry in portal hypertension.
authors: Istituto di Clinica Medica e Gastroenterologia, University of Bologna, Italy.
authors: L
authors: L
authors: Bolondi
authors: S
authors: S
authors: Li Bassi
authors: S
authors: S
authors: Gaiani
authors: L
authors: L
authors: Barbara
mesh_terms: D001783:Blood Flow Velocity / Q000502:physiology; D006801:Humans; D006975:Hypertension, Portal / Q000000981:diagnostic imaging / Q000503:physiopathology; D011168:Portal System / Q000502:physiology*; D014465:Ultrasonics; D014463:Ultrasonography