title: The pathophysiology of portal hypertension: a basis for classification.
mesh_terms: D001794:Blood Pressure; D003094:Collagen / Q000378:metabolism; D006439:Hemodynamics; D006801:Humans; D006975:Hypertension, Portal / Q000145:classification / Q000503:physiopathology*; D008104:Liver Cirrhosis, Alcoholic / Q000503:physiopathology; D011169:Portal Vein / Q000503:physiopathology; D013152:Splanchnic Circulation; D014655:Vascular Resistance
chemical_list: D003094:Collagen