title: Recurrence of pulmonary embolism seven months after inferior-vena-cava stapling.
mesh_terms: D005260:Female; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D008722:Methods; D008875:Middle Aged; D011183:Postoperative Complications; D011655:Pulmonary Embolism / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000517:prevention & control / Q000601:surgery*; D011859:Radiography; D012008:Recurrence; D013528:Surgical Staplers / Q000009:adverse effects*; D013997:Time Factors; D014682:Vena Cava, Inferior / Q000000981:diagnostic imaging / Q000601:surgery*
chemical_list: D006493:Heparin