title: Recurrent pulmonary embolus after insertion of intracaval prosthesis.
mesh_terms: D000368:Aged; D005260:Female; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D011183:Postoperative Complications; D019736:Prostheses and Implants / Q000009:adverse effects*; D011655:Pulmonary Embolism / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology* / Q000517:prevention & control; D011859:Radiography; D011877:Radionuclide Imaging; D012008:Recurrence; D013927:Thrombosis / Q000150:complications / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000209:etiology; D014682:Vena Cava, Inferior; D014859:Warfarin / Q000627:therapeutic use
chemical_list: D014859:Warfarin; D006493:Heparin