title: Ultrasound demonstration of portosystemic collaterals in cirrhosis and portal hypertension.
mesh_terms: D003097:Collateral Circulation; D004932:Esophageal and Gastric Varices / Q000175:diagnosis; D005260:Female; D006801:Humans; D006975:Hypertension, Portal / Q000175:diagnosis*; D008102:Liver Circulation; D008104:Liver Cirrhosis, Alcoholic / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D012079:Renal Circulation; D012082:Renal Veins; D014463:Ultrasonography