title: Clinical physiologic approach to the patient with portal hypertension.
mesh_terms: D002404:Catheterization; D004932:Esophageal and Gastric Varices / Q000188:drug therapy; D006471:Gastrointestinal Hemorrhage / Q000188:drug therapy; D006503:Hepatic Veins / Q000503:physiopathology; D006801:Humans; D006975:Hypertension, Portal / Q000145:classification / Q000000981:diagnostic imaging / Q000503:physiopathology*; D008102:Liver Circulation; D008103:Liver Cirrhosis / Q000503:physiopathology; D011167:Portacaval Shunt, Surgical; D011169:Portal Vein / Q000503:physiopathology; D011446:Prospective Studies; D011859:Radiography; D012039:Regional Blood Flow; D014667:Vasopressins / Q000627:therapeutic use; D014690:Venous Pressure
chemical_list: D014667:Vasopressins