title: The cause of venous ulceration.
mesh_terms: D001775:Blood Circulation; D005110:Extracellular Space / Q000378:metabolism; D005340:Fibrinogen / Q000378:metabolism; D005342:Fibrinolysis; D006439:Hemodynamics; D006801:Humans; D008954:Models, Biological; D008970:Molecular Weight; D012867:Skin / Q000098:blood supply; D014647:Varicose Ulcer / Q000209:etiology* / Q000503:physiopathology; D014690:Venous Pressure
chemical_list: D005340:Fibrinogen