title: Influence of level of ligation on the results of vena caval interruption.
mesh_terms: D000818:Animals; D003097:Collateral Circulation; D000882:Haplorhini; D007511:Ischemia / Q000209:etiology / Q000517:prevention & control; D007866:Leg / Q000098:blood supply*; D008026:Ligation; D010690:Phlebography; D011187:Posture; D011655:Pulmonary Embolism / Q000209:etiology / Q000517:prevention & control*; D012039:Regional Blood Flow; D014682:Vena Cava, Inferior / Q000000981:diagnostic imaging / Q000601:surgery*; D014690:Venous Pressure