title: EVALUATION OF INFERIOR VENA CAVAL LIGATION FOR PULMONARY EMBOLUS.
mesh_terms: D000792:Angiography; D004358:Drug Therapy; D006493:Heparin; D006801:Humans; D008026:Ligation; D010690:Phlebography; D011655:Pulmonary Embolism; D014656:Vascular Surgical Procedures; D014682:Vena Cava, Inferior
chemical_list: D006493:Heparin
keywords: ANGIOGRAPHY; DRUG THERAPY; HEPARIN; PHLEBOGRAPHY; PULMONARY EMBOLISM; VASCULAR SURGERY; VENA CAVA, INFERIOR