A simplified technique for placement of the Greenfield vena caval filter.
D000368:Aged; D005260:Female; D005374:Filtration / Q000295:instrumentation; D006470:Hemorrhage / Q000209:etiology / Q000628:therapy; D006489:Hemostatic Techniques / Q000295:instrumentation*; D006493:Heparin / Q000009:adverse effects; D006801:Humans; D011029:Pneumoradiography; D011655:Pulmonary Embolism / Q000188:drug therapy* / Q000517:prevention & control; D012082:Renal Veins / Q000000981:diagnostic imaging; D012187:Retroperitoneal Space / Q000098:blood supply; D055502:Secondary Prevention; D014682:Vena Cava, Inferior / Q000000981:diagnostic imaging
D006493:Heparin